00295nam a2200121Ia 4500 200526s9999||||xx |||||||||||||| ||und|| 621.381 TAY Tayal, D.C. Principles of Electronics Himalaya Publication House 1993 264p. 11510 11510 0 0 0 0 97/3 AIISH AIISH 2020-05-26 0 621.381 TAY 10771 2020-05-26 00:00:00 2020-05-26 STS