TY - BOOK ID - 138708687 TI - The economics of project analysis : a practitioner's guide AU - Ward, William A. AU - Deren, Barry J. AU - D'Silva, Emmanuel H. AU - World Bank. PY - 1991 SN - 1280006579 9786610006571 0585239088 PB - Washington, D.C. : World Bank, DB - UniCat KW - Economic development projects KW - Economic development projects KW - Evaluation. KW - Evaluation UR - https://www.unicat.be/uniCat?func=search&query=sysid:138708687 AB - ER -