TY - BOOK AU - Hewitt,C.N. TI - Instrumental analysis of pollutants SN - 185166548X U1 - 628.52/ I592 20 PY - 1991/// CY - New York PB - Elsevier Applied Science KW - Pollutants KW - Analysis KW - Instrumental analysis N1 - Includes bibliographical references and index; ESDM ER -