[electronic resource]
Lawrence, William John Cooper.
Plant breeding / [electronic resource] by William J. C. Lawrence. - London : Edward Arnold, 1968. - 58 p.,[6] plates : ill. ; 22 cm. - Institute of Biology. Studies in biology ; no. 12 . - Institute of Biology's studies in biology ; no. 12. .
Bibliography: p. [57]-[58]
Summary in Arabic
0713122048
Plant breeding.
SB123 / .L39 1971
Plant breeding / [electronic resource] by William J. C. Lawrence. - London : Edward Arnold, 1968. - 58 p.,[6] plates : ill. ; 22 cm. - Institute of Biology. Studies in biology ; no. 12 . - Institute of Biology's studies in biology ; no. 12. .
Bibliography: p. [57]-[58]
Summary in Arabic
0713122048
Plant breeding.
SB123 / .L39 1971