TY  - BOOK
AU  - Smeaton, Robert W.
TI  - Switchgear and control handbook
U1  - 621.317 
PY  - 1977///
CY  - New York
PB  - McGraw-Hill
KW  - Electrical switchgear
KW  - Handbooks, manuals, etc
KW  - Electric controllers
KW  - Automatic control
ER  -