| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Oh Calculus: A Workbook for Math 221 | 978-0-7575-9339-0 (0-7575-9339-9) | 2011 |
| OH CALCULUS: A WORKBOOK FOR MATH 221 | 978-0-7575-0597-3 (0-7575-0597-X) | 1998 |
P.G. · Percy Greg · Perez Guerras · Pierce Grace · Powers Greg