Pollution patterns in the Ohio River, 1950;
water-quality conditions and changes revealed by a simultaneous sampling of the 963-mile stretch from Pittsburgh to Cairo.
APA Citation
Ohio River Valley Water Sanitation Commission. (1951). Pollution patterns in the Ohio River, 1950: water-quality conditions and changes revealed by a simultaneous sampling of the 963-mile stretch from Pittsburgh to Cairo. [Cincinnati, Ohio.
MLA Citation
Ohio River Valley Water Sanitation Commission. Pollution Patterns In the Ohio River, 1950: Water-quality Conditions And Changes Revealed by a Simultaneous Sampling of the 963-mile Stretch From Pittsburgh to Cairo. [Cincinnati, Ohio, 1951.
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