Κανονική προβολή Προβολή MARC Προβολή ISBD

Banks, John Houston

Learning and teaching arithmetic / J. Houston Banks. - 2nd ed. - Boston: Allyn and Bacon, 1964. - 448 p. ; 23 cm.

Includes index.

Subjects--Topical Terms:
Arithmetic--Study and teaching

Dewey Class. No.: 372.72