Sawhney, A .K. A course in electrical and electronic measurements and instrumentation / A. K. Sawhney and Punnet Sawhney - 19 ed. - New Delhi : Dhanpat Rai & Co. (PVT.) Ltd., c2011. - xxii,1320 p. : ill. ; 27 cm. Includes index English ISBN: 9788177001006 Subjects--Topical Terms: Electrical and Electronics engineering. Dewey Class. No.: 621.37/SAC