TY  - BOOK
AU  - Stubbings,George Wilfred
TI  - Automatic protection of A.C. circuits,
U1  - 621.31913 
PY  - 1943///
CY  - London
PB  - Chapman & Hall ltd.
KW  - Electric currents, Alternating
KW  - MCE
N1  - "First published, 1934."; 0; 0; 0; 621_319130000000000_STU
ER  -