TY  - BOOK
AU  - Kochhar, S.K.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 2
PY  - 1984///46
CY  - New Delhi
PB  - Sterling Publishers Private Limited
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
N1  - 5
ER  -