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Selected References on Elementary-School Instruction. II. The Subject Fields
William S. Gray, Dora V. Smith, W. S. Guiler, W. H. Gray, Kenneth J. Rehage and Edith P. ParkerVolume:
44
Language:
english
Journal:
The Elementary School Journal
DOI:
10.2307/997574
Date:
October, 1943
File:
PDF, 1.32 MB
english, 1943