Thomas, Mary.
Back crossing : the theory and practice of the backcross method in the breeding of some non-cereal crops / by Mary Thomas. - Cambridge : Commonwealth Bureau of Plant Breeding and Genetics, 1952. - vi, 136 p. : 22 cm. - Commonwealth Bureau of Plant Breeding and Genetics, Cambridge, Eng. Technical communication 16 .
Includes bibliographical references and index.
GB52-11761
Plant breeding.
631.523
Back crossing : the theory and practice of the backcross method in the breeding of some non-cereal crops / by Mary Thomas. - Cambridge : Commonwealth Bureau of Plant Breeding and Genetics, 1952. - vi, 136 p. : 22 cm. - Commonwealth Bureau of Plant Breeding and Genetics, Cambridge, Eng. Technical communication 16 .
Includes bibliographical references and index.
GB52-11761
Plant breeding.
631.523