000 00309pam a2200121a 44500
008 160422s9999 xx 000 0 und d
041 _aEnglish
082 _a519.5 SHA
100 _aSharma, Shyam Gopal
245 _aSankhkiya vishlashan
260 _aJaipur
_b Ramesh book depot
_c2003
650 _aMathematics
999 _c87123
_d87123