K Foster · K. W. · Kurt W Foster · W F
| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Adventure | 978-0-304-91504-0 | 1968 | ||
| Agriculture in Semi-Arid Environments | 978-3-540-09414-2 | 1979 | H.P. Bailey · L. Bowden · C. Dancette · D.D. Focht · G. Haaland · C. de Haan · D.W. Henderson | |
| Discoveries | 978-0-304-91894-2 | 1967 | ||
| Foreign Lands | 978-0-304-91990-1 | 1967 | ||
| Hobbies | 978-0-304-92902-3 | 1968 | ||
| Travel | 978-0-304-92956-6 | 1967 | ||
| Wild Animals | 978-0-304-93049-4 | 1967 | ||