TY  - BOOK
AU  - Sinha,A.K.
TI  - Contemporary geoscientific researchs in Himalaya,Tectonics-Regional geology and biostratigraphy
U1  - 550.1 
PY  - 1981///
CY  - Dehra Dun
PB  - Bishan Singh
KW  - Science of earth
ER  -