Teacher's guidebook for Study arithmetic 3, By J. W., Studebaker, W. C, Findley, F. E. Knight & G. M. Ruch.
R602646. Teacher's guidebook for Study arithmetic 3, By J. W., Studebaker, W. C, Findley, F. E. Knight & G. M. Ruch. NM: p.1, 3, 11, 12, 13, 14, 16 & 52. © 25Mar48; AA80822. Scott, Foresman and Company (PWH); 3Apr75; R602646.
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