Teaching elementary school mathematics for understanding /
John L. Marks and others.
- 4th ed.
- New York : McGraw-Hill, 1975.
- viii, 406 p. : ill. ; 25 cm.
Includes bibliographies.
0070404224
74012122
Mathematics--Study and teaching (Elementary)
372.7 / MAT
Includes bibliographies.
0070404224
74012122
Mathematics--Study and teaching (Elementary)
372.7 / MAT