Hayes, Herbert Kendall Methods of plant breeding [by] Herbert Kendall Hayes, Forrest Rhinehart Immer [and] David Clyde Smith. - 2d ed. - New York McGraw-Hill 1955. - 551 p. illus. 24 cm. - McGraw-Hill publications in the agricultural sciences . LCCN: 54010636 Subjects--Topical Terms: Plant breeding.Genetics LC Class. No.: SB123 / .H43 1955 Dewey Class. No.: 631.522