Residual arsenic on Pennsylvania apples in 1932
By: a thesis by William Searles Hodgkiss
Series: USAIN state and local literature preservation project; Pennsylvania agricultural literature on microfilm
Published: 1934
Language: eng
Format: [microform] /
Number of pages: 52
Subjects: Arsenic; Apples; Diseases and pests
Notes: Thesis (M.S.)--Pennsylvania State College.

Bibliography: leaves 49-51.

Microfilm. University Park, Pa. : Pennsylvania State University, 1997. 1 microfilm reel ; 35 mm. (USAIN state and local literature preservation project. Pennsylvania) (Pennsylvania agricultural literature on microfilm).

Archival master stored at National Agricultural Library, Beltsville, MD : print master stored at remote facility.