Ground-water microbiology and geochemistry / Francis H. Chapelle. Chapelle, Frank. Groundwater Microbiology. Geomicrobiology. Geochemistry. QR105.5 .C53 1993 576 20 CHG Includes bibliographical references (p. 391-404) and index. New York : Wiley, c1993. c1993. 1993 Text xix, 424 p. : eng