Document 1741
Ward, J.G. 1975. The bird hazard problem at Vancouver International AIrport, August-September 1974. Prepared for The Associate Committee on Bird Hazards to Aircraft by LGL Limited, Edmonton, Alberta. 28 pages.
Ward, J.G. 1975. The bird hazard problem at Vancouver International AIrport, August-September 1974. Prepared for The Associate Committee on Bird Hazards to Aircraft by LGL Limited, Edmonton, Alberta. 28 pages.
