TY - GEN AU - Pawlowski, L TI - Physiological Methods for Water and Wastewater Treatment: Proceedings, Third Internationasl Conference, Lublin, Poland SN - 0444420673 U1 - 628.162 PY - 1982/// CY - Amsterdam PB - Elsevier Scientific Publishing Company KW - Wastewater Treatment KW - Water Purification ER -