000			004080000a22001450004500
245			_aSpeed enforcement policies and practice
100			_aWitheford, David K.
700			_aSmith, Wilbur S. ed.
260			_aSaugatuck _bENO Foundation for Transportation _c1970
300			_aix, 133p. : ill.
080			_a711.7:656.053 _bW5
650			_aTRANSPORTATION - Speed Limits
041			_aEN
942			_cBK
999			_c43391 _d43391