TY  - BOOK
AU  - Sowell Evelyn J.
TI  - Educational research :  : an integrative introduction
SN  - 0070598177
AV  - LB1028.S675 
PY  - 2001///
CY  - Boston 
PB  -  : McGraw-Hill
KW  - Education-Research Methodology
N1  - Includes Bibliographical and index
ER  -