International study of achievement in mathematics
Subtitle: a comparison of twelve countries
By: Edited by Torsten Husén; associate editors, Benjamin S. Bloom (and others).
Contributors: International Project for the Evaluation of Educational Achievement.
Publisher: Almqvist & Wiksell; Wiley
Published: 1967
Place of publication: Stockholm; New York
Language: eng
Subjects: Mathematical ability.; Mathematics -- Study and teaching (Secondary); Comparative education.
Notes: At head of title, International Project for the Evaluation of Educational Achievement (IEA) Phase I.

Bibliography, v. 1, p. 301; v. 2, p. 362-365. Bibliographical footnotes.