TY  - BOOK
AU  - Marchant,Edgar Walford
TI  - An introduction to electrical engineering,
U1  - 621.3 
PY  - 1939///]
CY  - London
PB  - Methuen & co., ltd.
KW  - Electrical engineering
KW  - MCE
N1  - 0; 0; 0; 621_300000000000000_MAR
ER  -