TY  - BOOK
AU  - Norton, Robert L.
TI  - Machine Design An Integrated Approach 
SN  - 9788131705339
U1  - 621.815 
PY  - 2000///
CY  - Delhi : 
PB  - Pearson, 
KW  - Machine Design
N1  - YY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/978-81-317-0533-9.pdf
ER  -