TY  - BOOK
AU  - Stecher,Brian M.
TI  - How to focus an evaluation
SN  - 0803931271 :
AV  - LB2823 .S73
PY  - 1987///
CY  - Newbury Park
PB  - Sage Publications
KW  - educational planning
KW  - educational surveys
N1  - Includes bibliographical references and index
ER  -