TY  - BOOK
ED  - United Nations
TI  - Guidelines for project evaluation
T2  - [United Nations. Document] ID--ser.H/2
SN  - NA
U1  - 338.5 UNI 
PY  - 1972///
CY  - New York
PB  - United Nations
KW  - Economic development projects
N1  - "United Nations publication. Sales no.: E.72.II.B.11."; At head of title: United Nations Industrial Development Organization, Vienna; Includes bibliographical references
ER  -