Key-catalogue of the protozoa reported for man /
Stiles, C. W.
Key-catalogue of the protozoa reported for man / by C. W. Stiles and Albert Hassall - Washington : Government Printing Office, 1925 - IV, 67 p. ; 27 cm - Hygienic laboratory bulletin ; n. 140 .
Key-catalogue of the protozoa reported for man / by C. W. Stiles and Albert Hassall - Washington : Government Printing Office, 1925 - IV, 67 p. ; 27 cm - Hygienic laboratory bulletin ; n. 140 .