TY  - BOOK
AU  - Shigley, Joseph E.
AU  - Mischke, Charles R.
TI  - Mechanical Engineering Design in Si Units 
SN  - 0070494622
U1  - 621.815 
PY  - 2001///
CY  - New Delhi : 
PB  - Tata McGraw-Hill Publishing, 
KW  - Machine Design
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-07-049462-2.pdf
ER  -