TY  - BOOK
AU  - Cohen, Louis.
AU  - Manion, Lawrence,
AU  - Morrison, Keith,
TI  - Reasearch methods in education
SN  - 9780415583367
U1  - 370.72 
PY  - 2010///
CY  - London
PB  - Routledge
KW  - EDUCATION
KW  - REASEARCH METHODS, EDUCATION
ER  -