Prabhakara, F.S.
Industrial and commercial power systems handbook - New York, N.Y. : McGraw-Hill, 1996 - 528
FACTORIES--POWER SUPPY
COMMERCIAL BUILDING--POWER SUPPLY
ELECTIC POWER SYSTEMS
TK4035 .F3B / P722I
Industrial and commercial power systems handbook - New York, N.Y. : McGraw-Hill, 1996 - 528
FACTORIES--POWER SUPPY
COMMERCIAL BUILDING--POWER SUPPLY
ELECTIC POWER SYSTEMS
TK4035 .F3B / P722I