TY  - BOOK
AU  - Grainger,A.J.
TI  - The bullring: a classroom experiment in moral education 
SN  - 008006972X
U1  - 373.01 
PY  - 1970///
CY  - Oxford
PB  - Pergamon Press
KW  - Moral education
N1  - Bibliography: p. 154-158
ER  -