Robert L. Usinger
7 published titles
General zoology
(Contributor)
4 editions
- ISBN: 0070617767
- McGraw-Hill
- 1972
- Details
Elements of zoology
(Contributor)
3 editions
- ISBN: 0070617562
- McGraw-Hill
- 1968
- Details
Aquatic insects of California : with keys to North American genera and California species
1 edition
Laboratory manual for zoology
(Contributor)
1 edition
Classification of the Aradidae (Hemiptera-Heteroptera)
1 edition
- British Museum (Natural History)
- 1959
- Details
Sierra Nevada natural history : an illustrated handbook
(Contributor)
1 edition
Sierra Nevada natural history
(Contributor)
1 edition
- ISBN: 0520240960
- University of California Press
- 2004
- Details
