Development and spread of high-yielding varieties of wheat and rice in the less developed nations
By: by Dana G. Dalrymple.
Edition: 5th ed.
Series: Foreign agricultural economic report ;; no. 95
Publisher: Foreign Development Division, Economic Research Service, U.S. Dept. of Agriculture
Published: 1976
Place of publication: Washington
Language: eng
Number of pages: 120
Subjects: Wheat -- Varieties -- Developing countries.; Rice -- Varieties -- Developing countries.; Wheat -- Varieties.; Rice -- Varieties.
Other titles: Development and spread of high-yielding varieties of wheat and rice ...; High-yielding varieties of wheat and rice ...
Notes: Includes bibliographical references.
First published in 1969 under title: Imports and plantings of high-yielding varieties of wheat and rice in the less developed nations.