Evaluation of Ethiopia's food security program: Documenting progress in the implementation of the productive safety nets programme and the household asset building programme - Berhane, Guush; Hoddinott, John F.; Kumar, Neha; Taffesse, Alemayehu Seyoum; Diressie, Michael T.; Yohannes, Yisehac; Sabates-Wheeler, Rachel; Handino, Mulugeta; Lind, Jeremy; Tefera, Mulugeta; Sima, Feyera (International Food Policy Research Institute, 2013)