TY - BOOK AU - Ayres,D.C. AU - Hellier,Desmond TI - Dictionary of environmentally important chemicals SN - 0751402567 PY - 1998/// CY - London PB - Blackie Academic & Professional KW - Chemicals KW - Dictionaries KW - Pollutants KW - Environmental aspects KW - Environmental chemistry N1 - Includes bibliographical references ER -