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Various physiological effects of the ultra-violet ray upon an insect, melanoplus differentialis.
LIBRA 595.72 An23
Available from offsite location
LIBRA 378.748 POS1929.2
Available from offsite location
- Format:
- Book
- Manuscript
- Thesis/Dissertation
- Author/Creator:
- Ancess, Alden Louis.
- Language:
- English
- Subjects (All):
- Zoology--Penn theses.
- Penn theses--Zoology.
- Local Subjects:
- Zoology--Penn theses.
- Penn theses--Zoology.
- Physical Description:
- 15 LL. : plates, tables
- Production:
- [Philadelphia], 1929.
- Notes:
- Thesis (M.S. in Zoology)--Graduate School of Arts and Sciences, University of Pennsylvania, 1929.
- Bibliography: L. 15.
- OCLC:
- 84242312
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