TY  - BOOK
AU  - Gall,Meredith D.
AU  - Borg,Walter R.
AU  - Gall,Joyce P.
TI  - Educational research: an introduction 
SN  - 0205488498
PY  - 2007///
CY  - Boston
PB  - Pearson/Allyn & Bacon
KW  - Education
KW  - Research
KW  - United States
N1  - Includes bibliographical references and indexes
ER  -