North America apples
Carlson, R.F.
North America apples Varieties rootstocks, outlook by R.F. Carlson, et. al. - East Lansing Michigan State University Press 1970 - 197 p.
Apples
Varieties
634.11:531.526.32 / C 278 N
North America apples Varieties rootstocks, outlook by R.F. Carlson, et. al. - East Lansing Michigan State University Press 1970 - 197 p.
Apples
Varieties
634.11:531.526.32 / C 278 N