Experiments in applied microbiology / Samuel Singer. Singer, Samuel. Microbiology Experiments. QR61.7 .S56 2001 616.01 SIE Includes bibliographical references and index. San Diego : Academic Press, c2001. c2001. 2001 Text ix, 416 p. : http://www.loc.gov/catdir/description/els031/2001270889.html http://www.loc.gov/catdir/toc/els031/2001270889.html eng