TY  - BOOK
AU  - George Edgin Pugh 
AU  - Pugh, George Edgin 
TI  - Biological Origin of Human Values 
SN  - 0710089252 
U1  - 153.45, PUG  
PY  - 1978///
CY  - London
PB  - Routledge Keyan Paul
KW  -  
KW  -  Human Values 
KW  - Psychology 
ER  -