000			00784nam a2200169 a 4500
005			20220228110622.0
035			_aF8901000708834
084			_aPCA BUL D65 1963
100			_aChilds, L. D.
245			_aTest of concrete pavements on crushed stone / by L. D. Chil-ds and J. W. Kapernick.
260			_aSkokie, Illinois : atories, Development Department
300			_a[30] p.
440			_aBulletin D65 / Portland Cement Association, Research and De-velopment Laboratories, Development Department
500			_a"Authorized reprint from the copyrighted Journal of the Hig-hway Division Proceedings of the American Socieyt of Civil - Engineers Proc. Paper 3497, Vol. 89, HWI, 57-80, April, 19-63."
690			_aPavimentos de concreto - Pruebas.
700			_aKapernick, J. W., coaut.
999			_c58829 _d58829