Direct and alternating currents
Oppenheimer, Samuel L
Direct and alternating currents - 2d ed - New York McGraw-Hill 1973 - [12],580p
0070476659
ENGINEERING
621.31912 / OPP
Direct and alternating currents - 2d ed - New York McGraw-Hill 1973 - [12],580p
0070476659
ENGINEERING
621.31912 / OPP