000 00328nam a2200133Ia 4500
008 120308s9999 xx 000 0 und d
082 _addc004 CHA
100 _aChaturvedi,Awaneendra nath
245 _aComputer ek parichay
250 _a1st
260 _aVaranasi
_bLok Sadhna Kendra
_c2011
300 _a80pp.
500 _aC.No.1
999 _c3471
_d3471