TY  - BOOK
TI  - Bulletin of the National Natural Resources Management System (NNRMS)
T2  - NNRMS (B) - 13
U1  - 553.3/.9:52(540)(047)  N0 
PY  - 1990///
CY  - Bangalore
PB  - NNRMS (ISRO)
KW  - Natural resources,Bulletins
ER  -