TY  - BOOK
AU  - Gentle, R
AU  - Bolton, Bill
AU  - Edwards, Peter
TI  - Mechanical Engineering Systems 
SN  - 0750652136
U1  - 620.1 
PY  - 2001///
CY  - Oxford : 
PB  - Butterworth-Heinemann, 
KW  - Basic Engineering
KW  - Mechanical Engineering Problems Exercises
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-7506-5213-6.pdf
ER  -