F. F. · F L Fitzpatrick · F. Linder · Frederick L.
| title | ISBN-13 | year of publication |
|---|---|---|
| Living Things | 978-0-03-071909-7 | 1985 |
| Living Things: Teacher's Edition | 978-0-03-080068-9 | 1970 |
| Living things;: Teacher's edition | 978-0-03-083445-5 | 1970 |
| Modern life science | 978-0-03-005661-1 | 1974 |