TY  - BOOK
AU  - Singh Tej Vir Ed.
TI  - Geography of the mountains
T2  - Contributions to Indian Geogrpahy 12
U1  - U212.2.N8, N0 
PY  - 1990///
CY  -  New Delhi 
PB  - Heritage India        
KW  - Geomorphology
ER  -