Impact evaluation in practice /
Paul J. Gertler, Sebastian Martinez, Patrick Premand, Laura B. Rawlings, Christel M.J. Vermeersch.
- Second Edition.
- 1 online resource (pages cm)
- World Bank e-Library. .
Revised edition of Impact evaluation in practice, 2011.
9781464807800
2016029061
Economic development projects--Evaluation. Evaluation research (Social action programs)