a Gupta, J.B. \a Electronic Measurements and Instrumentation \h [Text] \c by J.B. Gupta - \a New Delhi. \b S.K. Kataria and Sons \c 2011 - \a 494p.: \b ill. ISBN: \a 9788188458660 LC Class. No.: \a TK 7878 Gup / \b 506752