New methods of plant breeding /
Oliver, George Watson, 1858-1923.
New methods of plant breeding / by George W. Oliver. - Washington, D.C. : Govt. Printing Off., 1910. - 39 p. : illus., xv pl. ; 23 cm.
Issued February 7, 1910
agr10000355
Plant breeding.
SB123 / .O5
New methods of plant breeding / by George W. Oliver. - Washington, D.C. : Govt. Printing Off., 1910. - 39 p. : illus., xv pl. ; 23 cm.
Issued February 7, 1910
agr10000355
Plant breeding.
SB123 / .O5