TY  - BOOK
AU  - Weiss,Carol H.
AU  - Weiss,Carol H.
TI  - Evaluation: methods for studying programs and policies 
SN  - 0133097250 (paperback)
AV  - H62 .W3962 1998
U1  - 001.433 
PY  - 0000///P
PY  - 1998///
CY  - Upper Saddle River, N.J., P
PB  - P
KW  - Evaluation research (Social action programs)
N1  - Revised edition of: Evaluation research. �1972; Includes bibliographical references  and index; Professional
ER  -