TY  - BOOK
AU  - BURCH,Patricia E.
AU  - Heinrich,Carolyn J.
TI  - Mixed methods for policy research and program evaluation
SN  - 9781452276625 (pbk. : alk. paper)
U1  - 320.6072 
KW  - Evaluation research (Social action programs)
KW  - Social policy
KW  - Policy sciences
ER  -