TY  - BOOK
AU  - Johnson,Burke
AU  - Christensen,Larry B.
TI  - Educational research: quantitative and qualitative approaches 
SN  - 9780205266593
AV  - LB 1028 .J59 2000
PY  - 2000///
CY  - Boston
PB  - Allyn and Bacon
KW  - Education
KW  - Research
N1  - Includes bibliographical references and index
ER  -