@ARTICLE {EZUMAH:1982a, title = {Evaluation of some cultural practices for better cassava production}, author = {Ezumah, H. C. and Lawson, T. L. }, journal = {Paper presented at National Accelerated Food Production Program Annual Workshop, 21-16 February 1982, NRCRI, Umudike, Nigeria}, year = {1982}, note = {RTB; Root and Tuber; Cassava}, }