TY - BOOK AU - Monsalvo,Victor M. TI - Water treatment in developed and developing nations: an international perspective SN - 9781771882415 (alk. paper) AV - TD745 .W366 2015 U1 - 628.1 MON 23 KW - Sewage KW - Purification KW - Developed countries KW - Developing countries KW - Water treatment plants N1 - Includes bibliographical references and index ER -