TY - BOOK AU - Wolfe,J.N. ED - University of Edinburgh. TI - Cost benefit and cost effectiveness: studies and analysis SN - 0043380581 PY - 1973/// CY - London PB - Allen and Unwin KW - Cost effectiveness N1 - 'Papers ... first delivered at a conference of British economists ... held in the Department of Economics of the University of Edinburgh; Includes bibliographical references ER -