TY  - BOOK
AU  - Jha, Lokesh nath
TI  - Baal Vikash and Manabiya Sambandh
U1  - 155.4 
PY  - 1986///
CY  - Patna
PB  - Bihar Hindi Granth Academi
KW  - Philosophy and Relatee Disciplines
KW  - Psychology
KW  - Child Behaviour
KW  - Child development
ER  -