Sulphur as a factor in soil fertility ...
Woodard, John
creator
text
book
Chicago
1922
1922
ENG
"Privated edition, distributed by the University of Chicago libraries, Chicago, Illinois."
"Contributions from the Hull botanical laboratory 289."
"Reprinted from the Botanical gazette, v. LXXIII, no. 2, February, 1922."
Thesis (PH.D.)--University of Chicago, 1923.
Thesis (Ph. D.)--University of Chicago, 1923.
Soils
Sulphur
S663 .W6
https://www.biodiversitylibrary.org/bibliography/23758
29650714
23007314
10.5962/bhl.title.23758
Univ. of Chicago Libr.