000 00279nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aShiva Chandra Jha
245 0 _aEnglish Medium
260 _bShivadas & Sons
_c2003
300 _a336
650 _aMathematics
942 _cREF
999 _c36714
_d36714