TY  - BOOK
AU  - Alfred Sherwood Romer
TI  - Man and the Vertebrates: Vol.2
U1  - 599.9  ROM-M.2 
PY  - 1954///
CY  - New York
PB  - Penguin Books 
KW  - Man
KW  - Mammalia
KW  - Mammals
KW  - Zoological Science
KW  - Zoology
ER  -