MEHTA V . K. (2004). PRINCIPLES OF POWER SYSTEMS. SCHAND & CO.
Lua i Stíl Chicago (17ú heag.)MEHTA V . K. PRINCIPLES OF POWER SYSTEMS. ND: SCHAND & CO, 2004.
Lua MLA (9ú heag.)MEHTA V . K. PRINCIPLES OF POWER SYSTEMS. SCHAND & CO, 2004.
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