Making chices in health : who guide to cost-effectiveness analysis / Edited By T. Tan-Torres. - Geneva : W.H.O, 2003. - 318p. HB ISBN: 9241546018 Standard No.: 11431 [old SOUL v1.0 record id] Subjects--Topical Terms: Cost-benefit analysis - Methods Dewey Class. No.: 362.1 / T11m