Budworks
Neal Livingston
1978 • 35m
Through the 1980's in every Canadian province east of Saskatchewan, except Nova Scotia and Prince Edward Island, chemical insecticides are sprayed from the air onto the forests to combat the spruce bu...
Neal Livingston
1978 • 35m
Through the 1980's in every Canadian province east of Saskatchewan, except Nova Scotia and Prince Edward Island, chemical insecticides are sprayed from the air onto the forests to combat the spruce bu...
