Allendoerfer, Carl B. 1911-1974.
Mathematics for parents / Carl B. Allendoerfer. - New York : Macmillan, c1965. - vii, 167 p. : ill. ; 23 cm.
Includes index.
65012006
Mathematics--Study and teaching.
Arithmetic--Foundations.
Geometry--Foundations.
QA11 / .A558
510 / ALM
Mathematics for parents / Carl B. Allendoerfer. - New York : Macmillan, c1965. - vii, 167 p. : ill. ; 23 cm.
Includes index.
65012006
Mathematics--Study and teaching.
Arithmetic--Foundations.
Geometry--Foundations.
QA11 / .A558
510 / ALM