000 00341pam a2200157a 44500
003 OSt
040 _cIIT Kanpur
041 _aeng
082 _a513.83
_bL62a
100 _aLietzmann, Walter
245 1 _aANSCHAULICHE TOPOLOGIE
260 _aMunchen
_bOldenbourg
_cc1955
300 _a171p.
650 _aTopology
_xVisible
942 _cBK
999 _c427974
_d427974