Use of waste materials and by-products in road construction : a report / prepared by an OECD road research group. - 168 pages : illustrations ; 27 cm - Road research . Includes bibliographical references. ISBN: 9264117172 LCCN: 78312861 Nat. Bib. No.: F*** Subjects--Topical Terms: Road materialsWaste products LC Class. No.: TE203 / .O74 1977