Some orchard conditions affected by arsenicals, marls and other factors / Headden, William P.(William Parker),1850-1932. text Fort Collins, Colo. : Colorado Experiment Station, 1924. eng application/pdf COABAGRI100321 COABNRBC100321 Colorado Agriculture Bibliography Plants Plants COAB_21730846.pdf "http://www.acns.colostate.edu/?page=copyright"
Some orchard conditions affected by arsenicals, marls and other factors /
Headden, William P.(William Parker),1850-1932.
text
Fort Collins, Colo. : Colorado Experiment Station,
1924.
eng
application/pdf
COABAGRI100321
COABNRBC100321
Colorado Agriculture Bibliography
Plants
Plants
COAB_21730846.pdf
"http://www.acns.colostate.edu/?page=copyright"