TY  - BOOK
AU  - McMillan,James H.
AU  - Schumacher,Sally
TI  - Research in education: a conceptual introduction 
SN  - 0673397920 :
AV  - LB 1028 .M365 1989
PY  - 1989///
CY  - Glenview, Ill.
PB  - Scott, Foresman
KW  - Education
KW  - Research
KW  - Evaluation
KW  - Educational statistics
N1  - Includes indexes; Bibliography: p. 577-589
ER  -