(1964). Manual on industrial water and industrial waste water (2nd ed., Rev.). Philadelphia, PA: American Society for Testing and Materials.
Παραπομπή Chicago StyleManual On Industrial Water and Industrial Waste Water. 2nd ed., Rev. Philadelphia, PA: American Society for Testing and Materials, 1964.
Παραπομπή MLAManual On Industrial Water and Industrial Waste Water. 2nd ed., Rev. Philadelphia, PA: American Society for Testing and Materials, 1964.
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