Hayes, Herbert Kendall.
Breeding crop plants / Textual Documents Herbert Kendall Hayes and Ralph John Garber. - New York : McGraw-Hill , 1927. - xxii 438 p., figs - McGraw-Hill publications in the agricultural and botanical science. .
Breeding Crop-Plants
581.56 / HAY
Breeding crop plants / Textual Documents Herbert Kendall Hayes and Ralph John Garber. - New York : McGraw-Hill , 1927. - xxii 438 p., figs - McGraw-Hill publications in the agricultural and botanical science. .
Breeding Crop-Plants
581.56 / HAY