Robert J Pafford, Paul DeFalco and John R Teerink
Removal of Nitrate by an Algal System
California Dept of Water Resources, William R Gianelli, Director, April 1971 Blue paper cover, 8 1/2 x 11, 132pp of typescript with charts, diagrams, figures and photo illustrations, in VG condition. A study to determine the feasibility of using algae to reduce nitrates in sub surface agricultural wastewater in the San Joaquin valley.
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