POWER TRANSMISSION BY DIRECT CURRENT
UHLMANN ERICH
POWER TRANSMISSION BY DIRECT CURRENT POWER TRANSMISSION BY DIRECT CURRENT - - NEW DELHI SPRINGER 2009 - 389
81-8128-212-5
ELECTRICAL POWER TRANSMISSION TRANSMISSION POWER
621.319 UHL / UHL
POWER TRANSMISSION BY DIRECT CURRENT POWER TRANSMISSION BY DIRECT CURRENT - - NEW DELHI SPRINGER 2009 - 389
81-8128-212-5
ELECTRICAL POWER TRANSMISSION TRANSMISSION POWER
621.319 UHL / UHL