TY  - BOOK
AU  - Chopra, J. K.
TI  - Unique quintessence of geography of India( 2009-10) 
SN  - 9788183571210 
U1  - 910 CHO  
PY  - 2010///.
CY  - New Delhi : 
PB  - Unique Publishers, 
KW  - Physical geography
KW  - Geological history
KW  - Natural resources
ER  -