Hartung, M. L. (1966). Seeing through arithmetic [3] (teacher's ed.). Scott Foresmans & Co..
Chicago Edition CitationHartung, Maurice L. Seeing Through Arithmetic [3]. teacher's ed. Scott Foresmans & Co., 1966.
MLA Edition CitationHartung, Maurice L. Seeing Through Arithmetic [3]. teacher's ed. Scott Foresmans & Co., 1966.
Warning: These citations may not always be 100% accurate.