Campbell Harry F. Cost-benefit analysis Financial and economic appraisal using spreadsheets Campbell Harry F.; Brown Richard P. C. - 2nd - London Routledge 2016 - xxi;435p. cm. ISBN: 4463.0100000000002 Standard No.: 129672 Source: 83, 03/02/2016, Better Book Service Textual Subjects--Topical Terms: Business Economics Dewey Class. No.: X65291, Q6