TY  - BOOK
AU  -  Bharat Heavy Electricals Limited
TI  - Handbook of switchgears
SN  - 9780070532380
U1  - 621.317 BHE-L 
PY  - 2005///
CY  - India
PB  - Tata McGraw-Hill
KW  - Electric switchgear --Handbooks, manuals, etc
ER  -