TY - BOOK AU - Wilkinson,John AU - McKean,Cressida AU - Meyer,Raymond AU - Nunberg,Barbara AU - Weil,Caroline AU - Martínez,Héctor TI - Peru: improved water and land use in the sierra T2 - Project impact evaluation report, 54 PY - 1984/// CY - [S.l] PB - Agency for international development-AID ER -