TY  - BOOK
AU  - Hammersley,Martyn
TI  - Case studies in classroom research: a reader 
SN  - 0335159842
AV  - LB1028 
PY  - 1986///
CY  - Milton Keynes
PB  - Open University Press
KW  - Education
KW  - Research
KW  - Teaching
KW  - Schools
ER  -