TY  - BOOK
ED  - Conference on Psychological Problems and Research Methods in Mathematics Training
TI  - Research problems in mathematics education,: reports
AV  - QA11 .C647 1959c
PY  - 1960///]
CY  - [Washington]
PB  - U.S. Dept. of Health, Education, and Welfare, Office of Education
KW  - Mathematics
KW  - Study and teaching
KW  - Congresses
N1  - "OE-12008."; Includes bibliographies
ER  -