TY  - BOOK
AU  - Burch, Patricia
AU  - Carolyn J. Heinrich (jt. auth)
TI  - Mixed methods for policy research and program evaluation
SN  - 9781452276625
U1  - 320.6072 
PY  - 2016///
CY  - London
PB  - SAGE
KW  - Evaluation research
KW  - Social policy-Evaluation
KW  - Policy sciences-Methodology
ER  -