TY - BOOK AU - Sawyer,Clair N. AU - McCarty,Perry L. AU - Parkin,Gene F. TI - Chemistry for environmental engineering SN - 0070549788 (alk. paper) U1 - 577.14 SAW PY - 1994/// CY - New York PB - McGraw-Hill KW - Environmental chemistry KW - Sanitary engineering UR - http://www.loc.gov/catdir/description/mh022/94000261.html UR - http://www.loc.gov/catdir/toc/mh022/94000261.html ER -