000 | 003660000a22001330004500 | ||
---|---|---|---|
008 | 160108t1978 xxu||||| |||| 00| 0 eng d | ||
041 | _aeng | ||
080 |
_a625.746:656.05 _bN6 |
||
942 | _cBK | ||
245 | _aThe Nottingham zones & collars experiment summary report | ||
260 |
_aLondon _bDept. of Transport _c1978 |
||
300 | _a27 p. | ||
650 | _aHIGHWAY ENGINEERING | ||
999 |
_c126211 _d126211 |