Planned Change in Farming Systems
Subtitle: Progress in On-Farm Research
Publisher: John Wiley & Sons
Published: February 1992
Language: eng
Format: Hardcover
Number of pages: 348
ISBN-13: 9780471934172
Subjects: Agricultural science; On-farm; Agriculture Of Developing Countries; Nature; Science/Mathematics; Developing countries; Research; Agriculture - General; General; Agricultural systems; Agriculture