TY  - THES
TI  - Optimism in education.
UR  - https://discovery.ucl.ac.uk/id/eprint/10020089/
EP  - 0
AV  - none
ID  - discovery10020089
N1  - Thesis: PHD University of London Institute of Education, 1979.
Y1  - 1979///
PB  - Institute of Education, University of London
A1  - Maclean, M.
M1  - Doctoral
ER  -