TY - BOOK ED - Environmental Management and Research Association of Malaysia. ED - International Specialized Conference on Design and Operation of Small Wastewater Treatment Plants for Tropical and Subtropical Regions TI - Conference proceedings: 3rd International specialized conference on design and operation of small wastewater treatment plants for tropical and subtropical regions : Holiday Villa, Subang Jaya, Malaysia. 30 October - 1st November 1995 AV - TD755 .C66 1995 f PY - 1995/// CY - Petaling Jaya PB - ENSEARCH KW - Sewage KW - Purification KW - Biological treatment KW - Congresses KW - Ecological engineering ER -