TY  - BOOK
AU  - Ernest P. Walker
TI  - Mammals of the world 
U1  - 599 
PY  - 1968///
CY  - Baltimore
PB  - The Johns Hopkins Press Ltd
N1  - Ernest P. Walker: Mammals of the world.  (2nd Ed)  Baltimore.  The Johns Hopkins Press Ltd, 1968.--(599WAL)
ER  -