000 00336nam a2200145 4500
008 160616s1985 000 0
245 _aIntroduction to topology
100 _aBorisvich, Yu, etal.,
260 _aMoscow
260 _bMir publishers
260 _c1985
300 _a316
942 _cBK
_2BK25365
080 _a515.1 BOR
999 _c25365
_d25365