(2003). U.P.S.C. I.E.S. Engineering services examination practice papers: Electrical engineering. GK Publishers.
Chicago Edition CitationU.P.S.C. I.E.S. Engineering Services Examination Practice Papers: Electrical Engineering. Noida: GK Publishers, 2003.
Cita MLAU.P.S.C. I.E.S. Engineering Services Examination Practice Papers: Electrical Engineering. GK Publishers, 2003.
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