Maple diseases and their control :
a guide for homeowners /
[prepared by Plant Science Research Division, Agricultural Research Service].

APA Citation

United States. Agricultural Research Service. Plant Science Research Division. (1972). Maple diseases and their control: a guide for homeowners. Slightly rev. Apr. 1972. Washington, D.C.: U.S. Dept. of Agriculture, [Agricultural Research Service, Plant Science Research Division].

MLA Citation

United States. Agricultural Research Service. Plant Science Research Division. Maple Diseases And Their Control: a Guide for Homeowners. Slightly rev. Apr. 1972. Washington, D.C.: U.S. Dept. of Agriculture, [Agricultural Research Service, Plant Science Research Division], 1972.

Warning: These citations may not always be complete (especially for serials).