Math 19, 20, 21 or 41, 42 text -- $125 OBO

Stewart 4th edition used text. This is the current version. I used it for two quarters and there is almost no writing in it. The spine has seen better days, but it is still completely in tact.

$125 obo
On sale used at the bookstore for $155, but the bookstore is likely out of used copies. New $205.