Biodiversity Heritage Library
By "Williams, Anna W., "
Pathogenic micro-organisms, including bacteria and Protozoa; a practical manual for students, physicians and health officers,
By: Park, William Hallock, - Williams, Anna W.,
Edition: 2d ed., enl. and thoroughly rev.
Publication info: New York andLea brothers & co.,1905.
Holding Institution: University of California Libraries (archive.org)