TY  - BOOK
AU  - Siann,Gerda
AU  - Ugwuegbu,Denis C.E.
TI  - Educational psychology in a changing world
SN  - 0043700993
U1  - 370.15 
PY  - 1980///
CY  - London, Boston
PB  - Allen & Unwin
KW  - Educational psychology
KW  - Child development
KW  - Developing countries
KW  - Children
KW  - Education
N1  - Includes bibliographies and Indexes
ER  -