000 002990000a22001330004500
245 _aNetwork analysis in geography
100 _aHaggitt, Peter
100 _aChorley, R.J.
260 _aLondon
_bArnold
_c1969
300 _a348 p.
080 _a65.012.122:91
_bH3
041 _aEN
942 _cBK
999 _c104251
_d104251