TY  - BOOK
AU  - Theraja,B.L.
AU  - Theraja,A.K.
TI  - A text-book of electrical technology in S.I. system of units
AV  - TK146 .S57 1994
U1  - 621.3 
PY  - 1994///
CY  - New Delhi
PB  - Nirja Constrution & Development
KW  - Elcetrical ergineering
ER  -