TY  - BOOK
AU  - Sharma,P.C
AU  - Aggarwal,D.K
TI  - A textbook of machine design
SN  - 978-93-5014-281-3
U1  - 621.815 
PY  - 1992///
CY  - Delhi
PB  - S.K Kataria & Sons
KW  - Mechanical Engineering
ER  -