TY  - BOOK
AU  - Ashwani Kumar Gu. Gawali, Punamchand B. Gu.
ED  - University of Roorkee, Roorkee, Earthquake Engineering
TI  - Study of aftershocks of 20th october 1991 Uttarkashi Earthquake
U1  - 624.172072 
PY  - 2008///
ER  -