| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Proceedings of the First Congress of the Entomological Society of Southern Africa, 1974, Stellenbosch | 978-O-62O-O1919-4 (O-62O-O1919-O) | 1975 |
E.S.S · Entomological Society · Entomological Society Of · O's · S.O. · S S