A. P. · Allen, Ph.D Pomerantz · Allen Pomerantz Ph.D. · Pomerantz, Allen
Barrons Educational Series · Barrons Educational Series Inc
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Spanish Now | 978-0-8120-9653-8 | 1997 | Ruth J. Silverstein · Heywood Wald |
| Spanish Now!: Level 1 | 978-0-7641-2922-3 | 2005 | |
| Spanish Now! Level 1 | 978-0-7641-2933-9 | 2005 | Ruth Silverstein · Allen Pomerantz Ph.D. · Haywood Wald Ph.D. |
| Spanish Now! Level 1 with CDs | 978-0-7641-7774-3 | 2005 | Ruth J. Silverstein · Heywood Wald |
| Spanish Now! Level One Teacher's Manual | 978-0-7641-0198-4 | 1997 | Ruth J. Silverstein · Heywood Wald |
| Spanish the Easy Way | 978-0-7641-1974-3 | 2003 | Ruth J. Silverstein · Heywood Wald |
| Spanish the Easy Way | 978-0-8120-9412-1 | 1996 | Ruth J. Silverstein · Heywood Wald · Ruth J. Siverstein · Nathan Quinones · Ruth J. Spanish Now Silverstein |
| Spanish the Easy Way | 978-0-8120-4204-7 | 1989 | Ruth J. Silverstein · Heywood Wald |