TY  - BOOK
AU  - Gupta A.K.
AU  - Gupta R.C
AU  - Kumar M
TI  - Mechanical Engineering
SN  - 0000012081
U1  - 621 
PY  - 1976///
CY  - New Delhi
PB  - Khanna Publications,New Delhi.
KW  - Electrical & Electronics Engineering
KW  - Engineering  Mechanical
ER  -