000 00288nam a2200121Ia 4500
008 220821s2007 xx 000 0 eng d
100 _aSINGH, DR, R. K.
245 0 _aBASIC ELECTRONICS ENGINEERING & DEVICES
250 _a1ST
260 _bLAXMI
_c2007
300 _a669
942 _2ddc
_cBTECH
999 _c981
_d981