000 00251nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aGoyal, Hement Kumar
245 0 _aCompuer Shiksha
260 _aMeerut
_bRLB
_c2010
300 _a296p.
942 _cBK
999 _c12589
_d12589