TY  - GEN
AU  - Jessop, Nancy M.
TI  - Schaum's outline of theory and problems of zoology 
SN  - 0070991499
U1  - 591 
PY  - 1988///
CY  - New York
PB  - McGraw-Hill Book Company
KW  - Specific topics in natural history of animals
KW  - Animals
ER  -