Proceedings of a symposium on syllabuses and course content for crop protection courses 7th to 10th September 1976, held at the University of Stirling, Central Region, Scotland /
British Crop Protection Council.
Fletcher, W.
Martin, David,1928-
Droitwich The Council
1976
Cover title: Symposium on syllabuses and course content for crop protection courses
Includes bibliographies. - List of films: p.125-126
Field crops
Agriculture