Diagnosis of honey bee diseases.
Diagnosis of honey bee diseases.
- [Beltsville, MD] Springfield, VA U.S. Department of Agriculture, Agricultural Research Service National Technical Information Service [1991]
- ii, 53 p. ill. 22 cm.
- Agriculture handbook no. 690 .
ocm23860574
Honeybee.--Diseases--Diagnosis--Handbooks, manuals, etc.
Federal document Book.
Honeybee.--Parasites--Handbooks, manuals, etc.
3
A 1.76:690
ocm23860574
Honeybee.--Diseases--Diagnosis--Handbooks, manuals, etc.
Federal document Book.
Honeybee.--Parasites--Handbooks, manuals, etc.
3
A 1.76:690