TY  - BOOK
AU  - McMillan,James H.et al
AU  - Wergin,Jon F.
TI  - Understanding and evaluating educational research
SN  - 0131721275
AV  - LB2326.3.M3 2006 
PY  - 2006///
CY  - New Jersey
PB  - Pearson Prentince hall
N1  - index
ER  -