TY  - BOOK
AU  - Paul Blum 
TI  - Surviving and succeeding in difficult classrooms
U1  - 371.930 941 
PY  - 1998///
CY  - London
PB  - Routledge
KW  - High School teaching
KW  - Educational Guidance
KW  - Education
KW  - Social Sciences
ER  -