000			00840cam a2200205 a 4500
020			_a0821305891 (pbk.)
082	0	0	_a625.80287 _bsay _cL-18, P-68
100	1		_aSayers, M. W.
245	1	4	_aThe international road roughness experiment : _bestablishing correlation and a calibration standard for measurements / _cMichael W. Sayers, Thomas D. Gillespie, and Cesar A.V. Queiroz.
260			_aWashington, D.C. : _bWorld Bank, _cc1986.
300			_aix, 453 p. : _bill. ; _c28 cm.
500			_a"A collaborative study undertaken by The University of Michigan Transportation Research Institute ... [et al.]."
650		0	_aRoads _xRiding qualities _xMeasurement.
650		0	_aSurface roughness _xMeasurement.
650		0	_aMCE
700	1		_aGillespie, T. D.
700	1		_aQueiroz, Cesar A. V.
710	2		_aUniversity of Michigan.
942			_cBK
999			_c8015 _d8015