000 00332nam a2200121Ia 4500
005 20260329235656.0
008 260329s9999||||xx |||||||||||||| ||und||
082 _a511.322076 Ar42N
100 _aSharma,Pawan
245 0 _aNTA CSIR UGC-NET/SET mathematical sciences
260 _aNew Delhi
_bArihant Publication
_c2019
942 _cBK
999 _c286631
_d286631