000 002970000a22001330004500
245 _aThe Problem of transport
100 _aSharp, Clifford
260 _aOxford
_bPergamon Press
_c1965
300 _a202p.
080 _a656.01
_bS5
650 _aTRANSPORTATION
041 _aEN
942 _cBK
999 _c43493
_d43493