TY - BOOK AU - Gertler,Paul ED - World Bank. TI - Impact evaluation in practice SN - 9781464807800 AV - HD75.9 .G478 2016 U1 - 338.91 23 PY - 2016/// CY - Washington, D.C. PB - World Bank KW - Economic development projects KW - Evaluation KW - Evaluation research (Social action programs) N1 - Revised edition of Impact evaluation in practice, 2011 UR - http://elibrary.worldbank.org/doi/book/10.1596/978-1-4648-0779-4 ER -