TY  - BOOK
AU  - Richmond P E Editor
TI  - New trends in integrated science teaching:  Education of teachers. VIII
SN  - 9231011901
U1  - T:3(A), L4.3 
PY  - 1974///
CY  - Paris
PB  - UNESCO        
KW  -  EDUCATION
KW  - TEACHING
ER  -