TY  - BOOK
AU  - Susan Hart
TI  - Differentiation and the secondary curriculum: debates and dilemmas
SN  - 0-415-13201-0
U1  -  373.1394 
PY  - 1996///
CY  - London,UK
PB  - Routledge
KW  - Education, secondary-Great Britain-Curricula
ER  -