TY  - BOOK
AU  - Er.R.VARADARAJAN
TI  - Hydel Vol.21 No.1 March 1975
U1  - 621.305 
PY  - 1975///
CY  - KERALA
PB  - KERALA STATE ELECTRICITY BOARD ENGINEERS' ASSOCIATION
KW  - POWER SYSTEM -ELECTRICAL ENGINEERING
ER  -