TY - BOOK AU - Cheremisinoff,Paul N. AU - Abasheyeva,N.E. TI - Ecological issues and environmental impact assessment SN - 0884152375 PY - 1997/// CY - Houston, Tex. PB - Gulf Publishing Company KW - Pollution KW - Environmental aspects KW - Ecological risk assessment KW - Environmental chemistry N1 - Includes bibliographical references and index ER -