TY  - BOOK
AU  - Pawson, Ray,
TI  - Evidence-based policy: a realist perspective 
SN  - 1412910609 (pbk.)
U1  - 320.6  22
PY  - 2006///
CY  - London
PB  - SAGE
KW  - Policy sciences
KW  -  Methodology
N1  - Includes bibliographical references (p. [183]-190) and index
ER  -