TY  - BOOK
AU  - RAO GANGADHARA K R 
AU  - GANGADHARA RAO
TI  - ELECTRICAL SCIENCES 
U1  - 621.3 
PY  - 1999///
CY  - BANGALORE
PB  - SAPNA BOOK HOUSE 
N1  - " it include bibliographical reference and index  "
ER  -