000 00336nam a2200145Ia 4500
008 130629s9999 xx 000 0 und d
082 _a000 KHA-T
100 _aKhanna,M L
245 _aTopology
260 _bJai Prakash Nath And Co
_c1993
_aMeerut
300 _a456
650 _aGeneralities
650 _aMathematics
942 _cBK
999 _c21932
_d21932