Lederberg, Joshua, Papers in microbial genetics ; bacteria and bacterial viruses. - Madison, University of Wisconsin Press, 1951. - 303 p. : illus. ; 25 cm. LCCN: 51013684 Subjects--Topical Terms: Bacteria.Variation (Biology)Viruses. LC Class. No.: QR84 / .L38 Dewey Class. No.: 589.9