TY  - BOOK
AU  - Beaufort,Lieven Ferdinand de
TI  - Zoogeography of the land and inland waters
U1  - 591.9 BEA 
PY  - 1951///]
CY  - London: 
PB  - Sidgwick and Jackson , 
KW  - Zoogeography
N1  -  Includes bibliographical references
ER  -