TY  - BOOK
AU  - Rogers,Martin
AU  - Duffy,Aidan
TI  - Engineering project appraisal: the evaluation of alternative development schemes 
SN  - 9780470672990
PY  - 2012///
CY  - Ames, Iowa
PB  - John Wiley
KW  - Engineering
KW  - Costs
KW  - Management
N1  - Includes bibliographical references and index
ER  -