TY  - BOOK
AU  - Moursund,Janet
TI  - Evaluation: an introduction to research design
SN  - 0818501065
AV  - H62 .M68 .M68
U1  - 362/.07/23 
PY  - 1973///]
CY  - Monterey, Calif.
PB  - Brooks/Cole Pub. Co.
ER  -