Gifford, R. C. Agricultural mechanization in development : guidelines for strate gy formulation / R. C. Gifford - Rome : Food and Agriculture Organization of the United Nations, 1981. - ii, 77 p. ; 28 cm. - FAO agricultural services bulletin ; 45 . Includes bibliographical references. ISBN: 9251010730 (pbk.) LCCN: 82-132527 Subjects--Topical Terms: Farm mechanization -- Economic aspects -- Developing countries. Farm mechanization -- Developing countries. Agricultural machinery -- Developing countries.