Rural transport services : a guide to their planning and implementation / Henri L. Beenhakker ... [et al.]. - Boulder, Colo. : Westview Press, 1987. - xii, 379 p. ; 24 cm. Includes index. Includes bibliographical references: p. 359-375. ISBN: 0813305306 (pbk.) Subjects--Topical Terms: Rural roads--Developing countries.