TY  - BOOK
AU  - Stebbins, Robert C.
AU  - Usinger, Robert L.
AU  - Nybakken, James W.
TI  - General zoology
SN  - 0070617805 :
AV  - QL47.2 .G46 1979
U1  - 591 
PY  - 1979///
CY  - New York
PB  - McGraw-Hill
KW  - Zoology
N1  - Includes bibliographies and index
ER  -