658.1554
C497S
           Chawla, Krishan
               Social cost benefit analysis an introduction to financial and economic appraisal of projects \ Krishan Chawla - Nwe Delhi : Mittal Publications, 1987.
               x, 219p.
                ISBN: 81-7099-022-x

137961
                Subjects: Cost effectiveness-India; Economics-Sociological aspects-India; Finance.