Adler, Irving.
Mathematics and mental growth / Irving Adler. - New York : John Day, 1968. - 192 p. : ill. ; 21 cm.
Includes index.
Mathematics.
510 / A12m
Mathematics and mental growth / Irving Adler. - New York : John Day, 1968. - 192 p. : ill. ; 21 cm.
Includes index.
Mathematics.
510 / A12m