TY  - BOOK
AU  - Thorpe,W.H.
AU  - Homan, William .
TI  - The Origins and rise of ethology : : the science of the natural behaviour of animals 
SN  - 0435624415
U1  - 591.5 
PY  - 1979///
CY  - London ; Edinburgh ; Melbourne :  
PB  - Heinemann Educational Books
KW  - Animal behavior	
KW  - Ethologists
N1  - includes index
ER  -