Classification of Medicago sativa L. using legume characters and flower colors /

Bibliographic Details
Main Authors:	Gunn, Charles R., 1927-, Skrdla, W H (Author), Spencer, H. C. (Henry Caleb) (Author)
Corporate Author:	United States. Agricultural Research Service
Format:	Government Document Book
Language:	English
Published:	Washington : Dept. of Agriculture, Agricultural Research Service, 1978.
Series:	Technical bulletin (United States. Department of Agriculture) ; no. 1574.
Subjects:	Alfalfa > United States > Genetics.