TY  - SER
TI  - Educational studies in mathematics:  Vol-4 (1971-1972)
SN  - 0013-1954
AV  - QA1 .E35
U1  - 510 EDU 
PY  - 1972///]-
CY  - Dordrecht, Holland
PB  - D. Reidel Pub. Co.
KW  - Mathematics
KW  - Study and teaching
KW  - Periodicals
KW  - Mathématiques
KW  - Étude et enseignement (Supérieur)
KW  - Périodiques
KW  - fast
KW  - Matemáticas
KW  - Enseñanza
KW  - Revistas
N1  - Title from cover; H.B; Some issues combined; Also issued online
ER  -