TY  - BOOK
AU  - Sharma,P.C.Aggarwal,D.K.
TI  - Machine design 
SN  - 8185749094 (paperback)
PY  - 2011///
CY  - New Delhi
PB  - S. K. Kataria & Sons 
UR  - http://www.amazon.com/exec/obidos/ASIN/8185749094/chopaconline-20
ER  -