TY  - BOOK
AU  - Sagwal,Sewa Singh
TI  - Ladakh : ecology and environment / 
SN  - 8170244331
U1  - 577.5409546 
PY  - 1991///
CY  - New Delhi : 
PB  - Ashish Publishing House , 
KW  - DESERT ECOLOGY
N1  - NULL
ER  -