TY  - BOOK
AU  - COHEN, Louis, MANION, Lawrence and MORRISON, Keith
TI  - Research Methods in Education
SN  - 9780415368780
U1  - 001.42 22nd edition
PY  - 2007///
CY  - London
PB  - Routledge
KW  - Research
N1  - Includes index and bibliography
ER  -