000 00299nam a2200157Ia 4500
082 _a517/Kri
100 _aKishan, Hari
526 _dNTB
526 _aUG
366 _f20
942 _cBK
245 _aCalculus
260 _aNew Delhi
_bAtlantic Publ.
_c2013
300 _avi,647
546 _aE
999 _c77501
_d77501