000 00391nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a513.83
_bN554
100 _aNewman M H A
245 _aElements of topology of plane sets of points
260 _aCambridge
_bC U P
_c1939
300 _aviii,221p.
650 _aTopology
942 _cBK
999 _c103527
_d103527