00284nam a2200109Ia 4500008004100000082001700041100003000058245003000088250001200118260003600130300000800166240913s9999||||xx |||||||||||||| ||und||  a537.5  MEH/P  aV K Mehta and Rohit Mehta 0aPrinciples of Electronics  a1st Ed.  bS Chand and CoaNew Delhic2004  a778