TY  - BOOK
AU  - Hafiz,Qaisar
TI  - Engineering zone : IES/GATE/PSUs: Guide for power system : Theory ,Solved Examples & Workdbook practices questions
SN  - 978-81-921396-7-8
U1  - 621.3121 
PY  - 2017///
CY  - New Delhi
PB  - Engineers Zone Publications
KW  - Electrical Engineering
ER  -