TY  - GEN
AU  - Hass Hans
TI  - The human animal: the mystery of man’s behavior 
AV  - BF673 
U1  - 156 
PY  - 1972///
CY  - London
PB  - Hodder and Stoughton
KW  - Psychology Comparative
KW  - Human behavior
N1  - Includes bibliographical references
ER  -