TY  - BOOK
AU  - Nisbet, J D
AU  - Entwistle, N J
TI  - Educational research methods
SN  - 0-340-11823-7
U1  - 370.78 21st
PY  - 1970///
CY  - London
PB  - University of London Press
KW  - Education-Research; Education-Simulation methods; Education-Data processing
ER  -