Sampling for microbiological analysis: principles and specific applications / compiled and edited by F. S. Thatcher [and] D. S. Clark. Sponsored by the International Committee on Microbiological Specifications for Foods ... of the International Association of Microbiological Societies. 2 Sampling for microbiological analysis: principles and specific applications. International Commission on Microbiological Specifications for Food. Clark, David S, joint comp. International Committee on Microbiological Specifications for Foods. Food Microbiology Technique. QR115 .T47 664.07 INM Includes bibliographical references. [Toronto] University of Toronto Press [c1968] [c1968] 1968 Text xii, 293 p. : eng Micro-organisms in foods, 2