000 00316nam a2200121Ia 4500
082 _a388
_bSTE
100 _aSteenbrink, Peter A.
245 _aOptimization of transport networks.
260 _aLondon,Singapore etc
_bJohn Wiley & Sons
_c1974
300 _axvi,325p.
890 _aUnited Kingdom
999 _c24593
_d24593