TY  - BOOK
AU  - Ray, M.
AU  - Manglik,R.D.
AU  - Sharma, G.C.
TI  - A Text Book on Statics (with Attraction and Potential)
U1  - 531.12 
PY  - 1991///
CY  - New Delhi
PB  - S.Chand & Company
ER  -