000 00423pam a2200145a 44500
040 _aIIT, Kanpur
082 _a517.521
_bG11p
100 _aGaal, Steven A.
245 0 _aPoint set topology
_cSteven A. Gaal
260 _aNew York
_bAcademic Press
_c1964
300 _axi, 317p.
440 _aPure And Applied Mathematics /Edited By Paul A. Smith
_v
650 _aTopology
997 _a32111 C
999 _c449593
_d449593