000 00295nam a2200121Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
082 _a621.382 2 YOG
100 _aYoganarasimhan
_911394
245 0 _aElectronic circuits - I
260 _bNew Delhi
300 _a351p.
_b0
650 _aCHEMISTRY
999 _c136306
_d136306