TY  - BOOK
AU  - "Sewell, W. R. Derrick"
ED  - Timothy O'Riordan
TI  - Project appraisal and policy review
SN  - 0-471-27853-x
U1  - 333.715 
PY  - 1981///
CY  - Chichester
PB  - "John Wiley & Sons, Inc"
KW  - Mass Communication
ER  -