TY  - BOOK
AU  - Vaishwanar
TI  - Electrical and Mechanical Engineering
SN  - 0000020772
U1  - 621.311 
PY  - 1990///
CY  - New Delhi
PB  - Jain Brothers, NewDelhi
KW  -  Engineering
KW  -  Mechanical
KW  - Ele tech
KW  - Electrical
ER  -