000 00269nam a2200133Ia 4500
100 _aDASS/H.K.
650 _aMathematics
942 _cBK
366 _f20
245 _aApplied Mathematics
260 _bCBS
_aNew Delhi
_c2012
082 _a570/DAS
546 _aENGLISH
999 _c32502
_d32502