@MANUAL {HAUSER:2014, title = {Cassava system cropping guide}, author = {Hauser, S. and Wairegi, L. W. I. and Asadu, C. * and Asawalam, D. * and Jokthan, G. * and Ugbe, U. *}, year = {2014}, organization = {CAB}, address = {Nairobi, Kenya}, note = {RTB; Root and Tuber; Cassava; Cassava Agronomy; Learning Material; ISBN: 9781780645148; WAHub; 64p.}, url = {www.cabi.org/ashc}, }