TY  - BOOK
AU  - Shigley, Joseph E.
AU  - Mischke, R Charles
TI  - Mechanical engineering design in SI units/ 
SN  - 0-07-049462-2
PY  - 2003///
CY  - New Delhi
PB  - Tata Mc Graw Hill Publishing
KW  - Machine Design
KW  - Mechanical Springs
KW  - Failure prevention - Materials
ER  -