Vista normal Vista MARC Vista ISBD

Alston, Julian M,

Science under scarcity : principles and practice for agricultural research evaluation and priority setting / Julian M. Alston, George W. Norton, Philip G. Pardey - xxxiii, 585 páginas : ilustraciones ;

Publicado originalmente: Ithaca : Cornell University Press, 1995, in series: Food systems and agrarian change

Includes bibliographical references (p. 515-551) and indexes

ISBN: 0851992994

Subjects--Topical Terms:
Agricultura--Investigacion--Evaluacion
Agricultura--Research--Cost effectiveness.

LC Class. No.: S540.E92 / A57

Dewey Class. No.: 338.4/363072