000 00346cam a22001337a 4500
008 180718b1938 xxu||||| |||| 00| 0 eng d
082 _aW4 T737
100 _aTripp, Alker
245 _aRoad traffic and its control
_cby Alker Tripp
260 _aLondon
_bEdward Arnold
_c1938
300 _axv, 416p.
650 _aControl
650 _aRoad traffic
999 _c436230
_d436230