TY  - BOOK
AU  - Khanna, M. L.
TI  - Statics
U1  - 519.5 
PY  - 1975///
CY  - Meerut
PB  - Jai Prakash Nath
KW  - Centre gravity
KW  - Mathematics
KW  - Statics
N1  - Includes index
ER  -