James G Horsfall books & textbook
Plant Pathology: an Advance Treatise, Volume 2: the Pathogen;
1960 /1960-01-01 Hardcover
Plant Pathology: An Advanced Treatise, Volume II - The Pathogen, 1960, 715 pages.
Academic Press, New York and London /1960-01-01 Hardcover
An Environmental Policy for Connecticut: Report of the Governor's Committee on Environmental Policy
Governor's Committee on Environmental Policy /1970T Paperback
A STUDY OF MEADOW-CROP DISEASES IN NEW YORK [Legumes]
Cornell Univ Agri Exp Sta /1930T Paperback
Plant Pathology: Volume 1, the Diseased plant
Academic Press /1959-01-01 Hardcover
Fungicides and Their Action
Chronica Botanica Company /1945T Hardcover / 253 Pages
Spirally Arranged Plots in a Design for Field Assay of Fungicides /
Horsfall, James G (James Gordon) 19
Hassell Street Press /2021-09-09 Paperback / 20 Pages
isbn-10: 1014615739 / isbn-13: 9781014615732
Causes, Effects and Control of Defoliation on Tomatoes
Heuberger, John William 1906- Horsfall, James G (James Gordon) 19
Hassell Street Press /2021-09-09 Paperback / 46 Pages
isbn-10: 1013339401 / isbn-13: 9781013339400
How Disease Develops in Populations, Volume II
Academic Press /2012-12-03 Paperback / 456 Pages
isbn-10: 0124146481 / isbn-13: 9780124146488