TY - BOOK AU - Jenkins,S.H. ED - International Conference on Water Pollution Research TI - International Conference on Water Pollution Research SN - 0080209025 : U1 - 628.168063 PY - 1978/// CY - Oxford PB - Pergamon Press KW - Sewage KW - Purificationes KW - Water quality management N1 - Includes index ER -