Immunochemical approaches to problems in microbiology : proceedings of a symposium held at the Institute of microbiology / - x, 402 pages : illustrations , diagrams. ; 24 cm. LCCN: 61010480 Subjects--Topical Terms: Microbiology--Congresses.Immunochemistry--Congresses. LC Class. No.: QR1 / .S9 1961 Dewey Class. No.: 576