Marks, John L.
Teaching elementary school mathematics for understanding / John L. Marks , C. Richard Purdy, B. Lucien Kinney, Arthur A. Hiatt - 4th ed. - New York : McGraw-Hill, 1975. - viii, 406 p. : ill. ; 25 cm.
First ed. published in 1958 under title: Teaching arithmetic for understanding. Previous editions by J. L. Marks, C. R. Purdy, and L. B. Kinney.
Includes bibliographies.
0070404224
74012122
Mathematics--Study and teaching (Elementary)
QA135.5 / .M36 1975
372.7 / MAT
Teaching elementary school mathematics for understanding / John L. Marks , C. Richard Purdy, B. Lucien Kinney, Arthur A. Hiatt - 4th ed. - New York : McGraw-Hill, 1975. - viii, 406 p. : ill. ; 25 cm.
First ed. published in 1958 under title: Teaching arithmetic for understanding. Previous editions by J. L. Marks, C. R. Purdy, and L. B. Kinney.
Includes bibliographies.
0070404224
74012122
Mathematics--Study and teaching (Elementary)
QA135.5 / .M36 1975
372.7 / MAT