TY  - BOOK
AU  - Sharma, P C
AU  - Aggarwal, D K.
TI  - Text book of machinedesign
SN  - 8185749.09.4 
U1  - 621.815 
PY  - 1994///
CY  - New Delhi
PB  - S K Kataria
KW  - Applied physics
ER  -