Buy vs Rent: We recommend you Buy
This compares the total cost of owning the book (cheapest buy price minus the best sell-back offer today) with the cheapest rental.
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Disclaimer: These calculations are based on the current advertised price. Your results will vary depending on several factors, including the condition of the book and the advertised price at the time of sale.
| Store | Condition | Coupons & Deals | Price | Shipping | Total | |
|---|---|---|---|---|---|---|
| eCampus (Marketplace) Used (Marketplace) |
Used (Marketplace) |
$4.39 as of Oct 20, 2026, 10:26 AM ET |
$3.97 | |||
| RedShelf eTextbook (RedShelf) |
eTextbook (RedShelf) |
$13.93 as of Oct 20, 2026, 10:26 AM ET |
FREE | |||
| Knetbooks Short Term Rental (60 days, due 12/19/2026) |
Short Term Rental (60 days, due 12/19/2026) |
$17.78 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| BiggerBooks Short Term Rental (60 days, due 12/19/2026) |
Short Term Rental (60 days, due 12/19/2026) |
$18.50 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| Knetbooks Quarter Rental (59 days, due 12/18/2026) |
Quarter Rental (59 days, due 12/18/2026) |
$18.77 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| Knetbooks Used |
Used | $19.16 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| BiggerBooks Quarter Rental (59 days, due 12/18/2026) |
Quarter Rental (59 days, due 12/18/2026) |
$19.53 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| Knetbooks Semester Rental (76 days, due 01/04/2027) |
Semester Rental (76 days, due 01/04/2027) |
$19.76 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| BiggerBooks Semester Rental (76 days, due 01/04/2027) |
Semester Rental (76 days, due 01/04/2027) |
$20.56 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| eCampus Short Term Rental (60 days, due 12/19/2026) |
Short Term Rental (60 days, due 12/19/2026) |
$17.96 as of Oct 20, 2026, 10:26 AM ET |
$3.97 | |||
| eCampus 1825 Day eBook (expires 10/19/2031) |
1825 Day eBook (expires 10/19/2031) |
$22.79 as of Oct 20, 2026, 10:26 AM ET |
FREE | |||
| BiggerBooks 1825 Day eBook (expires 10/19/2031) |
1825 Day eBook (expires 10/19/2031) |
$22.79 as of Oct 20, 2026, 10:26 AM ET |
FREE | |||
| Store | Condition | Coupons & Deals | Price | Shipping | Total | |
|---|---|---|---|---|---|---|
| eCampus (Marketplace) Used (Marketplace) |
Used (Marketplace) |
$4.39 as of Oct 20, 2026, 10:26 AM ET |
$3.97 | |||
| Knetbooks Used |
Used | $19.16 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| Store | Condition | Coupons & Deals | Price | Shipping | Total | |
|---|---|---|---|---|---|---|
| BiggerBooks New |
New | $26.31 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| Knetbooks New |
New | $26.45 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| eCampus New |
New | $26.58 as of Oct 20, 2026, 10:26 AM ET |
$3.97 | |||
| Store | Condition | Coupons & Deals | Price | Shipping | Total | |
|---|---|---|---|---|---|---|
| Knetbooks Semester Rental (76 days, due 01/04/2027) |
Semester Rental (76 days, due 01/04/2027) |
$19.76 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| BiggerBooks Semester Rental (76 days, due 01/04/2027) |
Semester Rental (76 days, due 01/04/2027) |
$20.56 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| eCampus Semester Rental (76 days, due 01/04/2027) |
Semester Rental (76 days, due 01/04/2027) |
$19.96 as of Oct 20, 2026, 10:26 AM ET |
$3.97 | |||
| Store | Condition | Coupons & Deals | Price | Shipping | Total | |
|---|---|---|---|---|---|---|
| Knetbooks Quarter Rental (59 days, due 12/18/2026) |
Quarter Rental (59 days, due 12/18/2026) |
$18.77 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| BiggerBooks Quarter Rental (59 days, due 12/18/2026) |
Quarter Rental (59 days, due 12/18/2026) |
$19.53 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| eCampus Quarter Rental (59 days, due 12/18/2026) |
Quarter Rental (59 days, due 12/18/2026) |
$18.96 as of Oct 20, 2026, 10:26 AM ET |
$3.97 | |||
| Store | Condition | Coupons & Deals | Price | Shipping | Total | |
|---|---|---|---|---|---|---|
| Knetbooks Short Term Rental (60 days, due 12/19/2026) |
Short Term Rental (60 days, due 12/19/2026) |
$17.78 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| BiggerBooks Short Term Rental (60 days, due 12/19/2026) |
Short Term Rental (60 days, due 12/19/2026) |
$18.50 as of Oct 20, 2026, 10:26 AM ET |
at checkout | |||
| eCampus Short Term Rental (60 days, due 12/19/2026) |
Short Term Rental (60 days, due 12/19/2026) |
$17.96 as of Oct 20, 2026, 10:26 AM ET |
$3.97 | |||
| Store | Condition | Coupons & Deals | Price | Shipping | Total | |
|---|---|---|---|---|---|---|
| RedShelf eTextbook (RedShelf) |
eTextbook (RedShelf) |
$13.93 as of Oct 20, 2026, 10:26 AM ET |
FREE | |||
| eCampus 1825 Day eBook (expires 10/19/2031) |
1825 Day eBook (expires 10/19/2031) |
$22.79 as of Oct 20, 2026, 10:26 AM ET |
FREE | |||
| BiggerBooks 1825 Day eBook (expires 10/19/2031) |
1825 Day eBook (expires 10/19/2031) |
$22.79 as of Oct 20, 2026, 10:26 AM ET |
FREE | |||
| Store | Condition | Coupons & Deals | Price | Shipping | Total | |
|---|---|---|---|---|---|---|
| VitalSource eBook |
eBook | Check price at VitalSource |
at checkout | |||
| Amazon New & used |
New & used | Check price at Amazon |
at checkout | |||
| AbeBooks Used & new (marketplace) |
Used & new (marketplace) | Check price at AbeBooks |
at checkout | |||
| SellBackBooks Sell back |
Sell back | Check price at SellBackBooks |
at checkout | |||
Prices checked Oct 20, 2026, 10:26 AM ET. Totals include shipping where the store lists it. As an Amazon Associate, CheapestTextbooks.com earns from qualifying purchases.
"An excellent book which should find wide use." — Mathematics Reviews . In this classic volume, a noted economist and teacher has combined a modern text for graduate courses in mathematical economics with a valuable reference book of analytical economics for professional economists. Unique in its unified and careful presentation of a variety of techniques of economic analysis, the book is divided into two parts: chapters on mathematical economics (i.e. economic models analyzed primarily from the point of view of their mathematical properties) and appropriate mathematical reviews. To keep the exposition as smooth as possible, the economic analysis has been separated from the purely mathematical material — permitting flexible use of the book as a text. Moreover, the chapters and reviews are designed as a self- contained system, wherein the reviews contain all the mathematics…
When you open this page we ask eCampus, Amazon, Knetbooks, BiggerBooks, VitalSource and RedShelf for their current prices on ISBN 9780486653914 and sort every offer by its total with shipping. Rental rows show the term (semester, quarter or short term) and that term goes with you to the store's cart, and eBook rows link straight to the 180-day or no-expiry option you picked. Prices are rechecked at least every 30 minutes, so confirm the total at checkout.
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