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Volume 31(3);  March 1945
The cover of the journal
Genetics
On the Genetic Control of Mutability in Maize
M. M. Rhoades
Proc Natl Acad Sci U S A. 1945 March; 31(3): 91–95.
PMCID: PMC1078762
Maintenance and Increase of a Genetic Character by a Substrate-Cytoplasmic Interaction in the Absence of the Specific Gene
S. Spiegelman, Carl C. Lindegren, and Gertrude Lindegren
Proc Natl Acad Sci U S A. 1945 March; 31(3): 95–102.
PMCID: PMC1078763
Mathematics
On Surface Area
Tibor Rado
Proc Natl Acad Sci U S A. 1945 March; 31(3): 102–106.
PMCID: PMC1078764
Journal Matter
Original table of contents page
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