TY  - BOOK
AU  - Kalra, G D
TI  - Mineral Developement In Bihar 1979 - 80 To 1988 -89 Vol I
U1  - 580 
PY  - 1983///
CY  - Kottayam
PB  - NATIONAL BOOKSTALL
KW  - General Stack
KW  - Plants (Botany)
KW  - Life sciences; biology
KW  - Natural sciences & mathematicsGeneralia
ER  -