The house fly, disease carrier
Subtitle: an account of its dangerous activities and of the means of destroying it
By: by L. O. Howard, PH. D.
Publisher: Frederick A. Stokes company
Published: 1911
Place of publication: New York
Language: eng
Number of pages: 312
Subjects: Flies as carriers of disease.; Flies.
Notes: "Bibliographical list": p. 261-272.
Microfilmed for preservation