TY  - BOOK
AU  - Spotts, M.F. Shoup, T.E. Hornberger, L.E. and Venkatesh, C.V 
TI  - Design of machine elements 
SN  - 9788177584219
U1  - 621.8 
PY  - 2012///
CY  - Pearson education of asia 
PB  - New Delhi 
KW  - MACHINE DESIGN
ER  -