Statement of sulfates research approach.

Bibliographic Details
Corporate Author:	United States. Environmental Protection Agency. Office of Research and Development
Format:	Government Document Book
Language:	English
Published:	Washington : Environmental Protection Agency, Office of Research and Development, 1977.
Series:	EPA ; 600/8-77-004
Subjects:	Sulfates > Research.

Description
Item Description:	Chiefly tables.
Physical Description:	ii, 43 pages : illustrations, charts ; 28 cm.
Bibliography:	Bibliography: pages 37-42.