000 00295nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a9966363505
082 _aJ510.76VYA
100 _aVyas,Yashwant Rai
245 0 _aMy first book of mathematics
260 _bSasa Sema
_c2008
942 _cJBK
999 _c449800
_d449800