Black flies and other biting flies of the adirondacks 2. Control of biting flies in the adirondacks
Metcalf, C.L., Metcalf, C.L., SAnderson, W.E.
Black flies and other biting flies of the adirondacks 2. Control of biting flies in the adirondacks - New York 1932 - 1-78: p. - New York States Museum Bulletin, No. 289 .
Black flies and other biting flies of the adirondacks 2. Control of biting flies in the adirondacks - New York 1932 - 1-78: p. - New York States Museum Bulletin, No. 289 .