Freshwater springtails (Hexapoda:Collembola) of North America
By: by R.D. Waltz and W.P. McCafferty.
Contributors: McCafferty, W. Patrick.
Series: Research bulletin / Purdue University Agricultural Experiment Station -- no. 960.; Research bulletin (Purdue University. Agricultural Experiment Station) -- no. 960.
Publisher: Purdue University Agricultural Experiment Station
Published: 1979
Place of publication: West Lafayette, Indiana
Language: eng
Number of pages: 32
Subjects: Collembola -- North America.; Insects -- North America.
Notes: Cover title.

Bibliography: p. 29.