TY  - BOOK
AU  - Houses Ernest R
AU  -  Howe Kenneth R.
TI  - Values in evaluation and social research
SN  - 0761911553 (pbk)
U1  - #(:f), N9 
PY  - 1999///
CY  - London
PB  - Sage Publications      
KW  - SOCIAL SCIENCES
ER  -