Hold-over blight in the pear / Sackett, Walter G.(Walter George),1880- text Fort Collins, Colo. : Agricultural Experiment Station of the Agricultural College of Colorado, 1911. eng application/pdf COABAGRI100178 COABNRBC100178 Colorado Agriculture Bibliography Pear COAB_21708194.pdf "http://www.acns.colostate.edu/?page=copyright"
Hold-over blight in the pear /
Sackett, Walter G.(Walter George),1880-
text
Fort Collins, Colo. : Agricultural Experiment Station of the Agricultural College of Colorado,
1911.
eng
application/pdf
COABAGRI100178
COABNRBC100178
Colorado Agriculture Bibliography
Pear
COAB_21708194.pdf
"http://www.acns.colostate.edu/?page=copyright"