Corn : its origin evolution and improvement /
Mangelsdorf, Paul C. 1899-
Corn : its origin evolution and improvement / Paul C. Mangelsdorf - Cambridge, Mass. : Belknap Press of Harvard University Press, 1974 - xiv, 262 p. : ill. ; 27 cm.
Bibliography : p. 245-252
0674171756
72-095454 //r882
Corn
Corn : its origin evolution and improvement / Paul C. Mangelsdorf - Cambridge, Mass. : Belknap Press of Harvard University Press, 1974 - xiv, 262 p. : ill. ; 27 cm.
Bibliography : p. 245-252
0674171756
72-095454 //r882
Corn
