000 003940000a22001690004500
010 _a0023224401
100 _aChristie, Dan E
245 _aBasic Topology
260 _aNew York
300 _aXI, 256p.
590 _aLONG LOAN
_b07-26811
650 _atopology
650 _ageometry
650 _aanalysis situs
852 _91068
949 _aQA 611 .A34 .C4 1976
_i1014006
999 _c21283
_d21283