TY  - BOOK
AU  - Harries ,Dale B.
TI  - The concept  Development  : : An issue in the study of human Behaviour 
SN  - 9788176257916
U1  - 304 
PY  - 2012///
CY  - New Delhi: 
PB  - Sarup book publisher , 
KW  - Comparative psychology
KW  - determinism
KW  - Mechanization
KW  - Sociology
ER  -