F. B. Knight, J. W. Studebaker & Gladys Tate.
Teacher's guidebook for Study arithmetic, book 7, and Math and life, book 1.
R570628. Teacher's guidebook for Study arithmetic, book 7, and Math and life, book 1. By F. B. Knight, J. W. Studebaker & Gladys Tate. © 24Jan47; AA46521. Scott, Foresman and Company (PWH); 13Feb74; R570628.
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