000 | 005620000a22001690004500 | ||
---|---|---|---|
245 | _aThe working conditions of professional drivers : effects on productivity and road safety | ||
245 | _cGutmann, M.G. | ||
111 | _bROUND TABLE ON TRANSPORT ECONOMICS (53rd : 1980 : Paris) | ||
260 |
_aParis _bEuropean Conference of Ministers of transport _c1981 |
||
300 | _a59p. : ill. | ||
440 | _aECMT round table ; no.53 | ||
020 | _a9282110710 | ||
080 |
_a656(06) _bR6 |
||
650 | _aTRANSPORTATION - conference proceedings | ||
041 | _aEN | ||
942 | _cCP | ||
999 |
_c41907 _d41907 |