000 00250nam a2200109Ia 4500
008 160921s9999 xx 000 0 und d
100 _aVISHISHT,VIJENDRA
245 _aSHIKSHA MANOVIGYAN
260 _bARJUN PUB.
_c2009
300 _a239
942 _cBK
999 _c32614
_d32614