TY  - BOOK
AU  - Stubbs, Michael
AU  - Delamont, Sara
TI  - Explorations in Classroom  Observation
SN  - 0 471 99593 2
U1  - 370.78 
PY  - 1977///
CY  - New York
PB  - John Wier,.
KW  - Observations
KW  - Educational Research
ER  -