Eradication of certain Maine weeds, an important step in control of potato diseases spread by aphids
Steinbauer, G.P.
Eradication of certain Maine weeds, an important step in control of potato diseases spread by aphids G.P.Steinbauer and F.H.Steinmetz - Orono University of Maine 1945 - 21p.; 24cm - (Maine Agricultural Experiment Station miscellaneous publication; no.602) .
635.212 4 ST34E
Eradication of certain Maine weeds, an important step in control of potato diseases spread by aphids G.P.Steinbauer and F.H.Steinmetz - Orono University of Maine 1945 - 21p.; 24cm - (Maine Agricultural Experiment Station miscellaneous publication; no.602) .
635.212 4 ST34E