TY  - BOOK
AU  - Davidson,E.Jane
TI  - Evaluation methodology basics: the nuts and bolts of sound evaluation 
SN  - 0761929304 (pbk.)
U1  - 001.4 
PY  - 2005///
CY  - Thousand Oaks, Calif.
PB  - SAGE
KW  - Evaluation research (Social action programs)
KW  - Evaluation
KW  - Methodology
N1  - Includes bibliographical references (p. 251-252) and index
ER  -