Blackbird and starling research program
Subtitle: 1964-1968
By: [M.I. Dyer].
Contributors: University of Guelph. Dept. of Zoology.; Ontario. Dept. of Agriculture and Food.
Publisher: Ontario Dept. of Agriculture and Food
Published: 1969
Place of publication: [Toronto?]
Language: eng
Number of pages: 29
Subjects: Red-winged blackbird -- Control -- Ontario.; Corn -- Diseases and pests -- Ontario.; Bird pests -- Control -- Ontario.