[On disease characteristics, pesticide formulas and effectiveness, and results of studies of fungicides in French and Italian vineyards; with data on grape production in Ohio and Michigan] Includes index.
Microfiche. [Bethesda, Md.]: Congressional Information Service, 1993. 11 x 15 cm. (CIS US Executive Branch Documents, 1789-1909: no. A603-2)
CIS Index to U.S. Executive Branch Documents, 1789-1909 Part 4