Water hyacinths for upgrading sewage lagoons to meet advanced wastewater treatment standards
Wolverton, B.C.
Water hyacinths for upgrading sewage lagoons to meet advanced wastewater treatment standards - - St. Louis National Space Technology Lab., 1975 - pt.1 27 cm - .
1
Water hyacinth
Water-Pollution
Sewage-Purification
Sewage lagoons
628.54:58 Wol-1
Water hyacinths for upgrading sewage lagoons to meet advanced wastewater treatment standards - - St. Louis National Space Technology Lab., 1975 - pt.1 27 cm - .
1
Water hyacinth
Water-Pollution
Sewage-Purification
Sewage lagoons
628.54:58 Wol-1