TY  - BOOK
ED  - Open University
TI  - Evaluation and assessment of educational research: prepared by the E341 course team
T2  - Educational studies : a third level course
SN  - 0335033261
U1  - 370.72 23
PY  - 1973///].
CY  - [Backinghamshire] : 
PB  - The Open University Press, 
KW  - Education research
N1  - Includes bibliography
ER  -