General introduction by Roy C. Anderson, Alain G. Chabaud & Sheila Willmott; glossary of terms by Sheila Willmott; keys to subclasses, orders and superfamilies by Alain G. Chabaud

Roy C. Anderson
Bok · Engelsk · 1974

Utgitt	1974
Omfang	IV, 17 s. : ill.