Policy for agricultural research / edited by Vernon W. Ruttan and Carl E. Pray. - Boulder : Westview Press, 1987. - xvii, 558 pages. : illustration ; 23 centimitres. - Westview special studies in agriculture science and policy . Includes bibliographies. ISBN: 0813373697 (pbk. : alk. paper) 29.50 LCCN: 87014277 Subjects--Topical Terms: Agriculture--Research.Agriculture--Research--Government policy. LC Class. No.: S540.A2 POL