Ploughing is donkey work
Citation
CTA. 1997. Ploughing is donkey work. Spore 71. CTA, Wageningen, The Netherlands.
Abstract/Description
A plough which is small and light enough to be pulled by donkeys and small oxen is now being manufactured in Zimbabwe as a result of cooperation between the Silsoe Research Institute, UK and Bulawayo Steel Products Ltd in Zimbabwe.Research carried...
Open Access