TY  - BOOK
AU  - Hyman Libbie Henrietta
TI  - Comparative vertebrate anatomy
U1  - K9:2, J6   TK 
PY  - 1956///
CY  - Chicago
PB  - University of Chicago press      
KW  -  Vertebrate
KW  - Zoology
N1  - Includes references; Appnedix (p
ER  -