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- 40511651010
Author(s): Francis, Dorothy S., 1906– Title: *The effects of x-rays on growth and respiration of wheat seedlings [Columbia Univ.] Pagination: p. 119–53. Date of Publication: 1934 Size: roy. 8°. Language: English Type of Resource: Dissertation Series/Volume/Page: Series 4/Volume 5/Page 1165