Cotton Handbook
First published 1964 Partial revision 1966 Partial revision 1968 Complete revision 1971 Partial revision 1972 Complete revision 1977 Partial revision 1980 Partial revision 1982 Published by Commercial Cotton Growers Association…
Manual
Animal Traction in Zimbabwe – An Agricultural Engineering Textbook
Authors Leo Bakker and Rene van Rijn Note This book was prepared by the department of agriculture and farm mechanics of J.Z. Moyo Secondary School, P. Bag WO 5963, West…