@misc{miscf0fcd381, title = {Bean breeding program at CENA: XIV. Some problems involved in mutation breeding for seed-coat colour of beans (Phaseolus vulgaris) in Brasil}, author = {Tulmann Neto, Augusto and Ando, Akihiko and Menten, Jose Otavio Machado}, year = {1980}, publisher = {Bean Improvement Cooperative}, journal = {Annual Report of the Bean Improvement Cooperative} }