TY  - BOOK
AU  - Hegner,Robert William
AU  - Stiles,Karl Amos
TI  - College zoology
AV  - QL47 .H52 1959
U1  - 591 
PY  - 1959///]
CY  - New York
PB  - Macmillan
KW  - Zoology
N1  - Eighth ed. by K. A. Stiles, R. W. Hegner, and R. A. Boolootian; 9th ed. by R. A. Boolootian and K. A. Stiles; Includes bibliography
ER  -