00542nam a22001697a 450000500170000001000150001702000260003203500140005803700090007208200080008110000190008924500890010826000370019727000820023430000240031670000320034020250311154025.0  aENG-144051  c150.00a9789352301584  aEN-127583  bDBAD  a621  aChengaiah, Ch.  aControl Systems;cCh. Chengaiah [And] G. V. MarutheswarbA Comprehensive Lab Manual/  aHyderabadbBS Publicationsc2017  bHyderabada4-4-309/316, Giriraj Lane, Sultan Bazare500095minfo@bspbooks.net  aix, 114p.c24cm(pb)  aMarutheswar. G. V. eAuthor