GUP'P16 UG/10721 UG/10722 UG/10723 UG/12586 UG/12587 UG/12588 UG/13985 UG/13986 UG/13987 UG/13988 UG/13989 Gupta, J. B. Electronic devices and circuits / by J. B. Gupta. – 6th ed. – New Delhi : S. K. Kataria, 2016 (2018 reprint) xviii, 1126 [2]p. ISBN9789350143148 : ISBN8185749752 : Rs.725/- . Electronic apparatus and appliances |