@PROCEEDINGS {KANG:1980f,
title = {Effect of maize population and nitrogen application in intercropped maize and cassava},
author = {Kang, B. T. and Wilson, G. F. },
booktitle = {First Triennial Root and Crops Symposium, Ibadan 8-12 September},
year = {1980},
note = {RTB; Root and Tuber},
}