000 00270nam a2200109Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a621.319 2
100 _aNASAR SYED A
245 0 _aELECTRIC CIRCUITS BOOK (SOS)
260 _bM G H
_c1988
_aNEW DELHI
300 _a303
999 _c29364
_d29364