TY  - BOOK
AU  - Hopkins,David
TI  - A Teacher's guide to classroom research
SN  - 0-335-15028-4
U1  - 371.1024 21E
PY  - 1985///
CY  - Hyattsville
PB  - Open University of America Press
N1  - Bibliogr. p. 130-133
ER  -