000 00416nam a2200133Ia 4500
001 38e803cd5c96cc9100be8f1225ef251b70423bac
008 140104s9999 xx 000 0 und d
100 _aVirendra Kumar
245 _aDigital technology: Principles and practice /
_cVirendra Kumar
250 _a1st ed.
260 _bNew Age International Publishers (P) Ltd.,
_aNew Delhi :
_cc1995.
942 _cBK
999 _c18133
_d18133