@INPROCEEDINGS {ILE:2007b, title = {Is the yam (dioscorea spp.) tuber-head and primary nodal complex (Pnc) and the origin of the vine, feeder root and tuber? A mini review}, author = {Ile, E. and Craufurd, P. and Asiedu, R. }, booktitle = {Proceedings of 9th ISTRC-AB symposium}, year = {2007}, pages = {235--243}, location = {Mombasa, Kenya}, note = {RTB; Root and Tuber; Yam.; 1 - 5 November 2004}, }