TY  - BOOK
AU  - Morris Robert
TI  - Studies in Mathematics education
SN  - 9231017799
U1  - T2:3(B), M0.1 
PY  - 1980///
CY  - Paris
PB  - Unesco France       
KW  -  EDUCATION
KW  - SECONDARY EDUCATION
N1  - 2Vol. Volume 1 Ed by Robert Morris
ER  -