TY  - BOOK
AU  - Gay, L.R.
AU  - Mills, Geoffrey E.
AU  - Airasian, Peter 
TI  - Educational Research: competencies for analysis and applications
SN  - 9780132338776
AV  - LB 1028 .G37 2009 
PY  - 2009///
CY  - Upper Saddle River
PB  - Pearson
KW  - Education
KW  - Research
N1  - Includes references and index
ER  -