| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Biology by Inquiry: Bk. 1 | Paperback | 978-0-435-59175-5 | 1980 | etc. |
| Biology by Inquiry: Bk. 1 | Hardcover | 978-0-435-59169-4 | 1968 | " |
| Biology by Inquiry: Bk. 2 | " | 978-0-435-59171-7 | 1970 | " |
| Biology by Inquiry: Bk. 3 | " | 978-0-435-59173-1 | 1971 | " |
| Biology by Inquiry: Tchrs' Bk. 1 | Paperback | 978-0-435-59170-0 | 1968 | etc. · Robert A. Clarke · et al |
| Biology by Inquiry: Tchrs' Bk. 2 | " | 978-0-435-59172-4 | 1986 | etc. |
| Biology by Inquiry: Tchrs' Bk. 3 | " | 978-0-435-59174-8 | 1972 | etc. · Robert A. Clarke · et al |
A.C. · A. Clarke · Albert Clarke · R. A. · R. C. · R. Clarke · Robert A. · Robert A. Clarke · Robert C. · Robert Clarke