Economic valuation of benefits from countryside stewardship  : proceedings of a workshop organized by the Commission of the European Communities, Directotate General for Agriculture, Brussels, 5-8 June 1993 
edited by A. Dubgaard, I. Bateman & M. Merlo 
 - Kiel [Alemania]  Wissenschaftsverlag  1994 
 - X, 220 p.  21 cm 
<br/><br/><label>ISBN: </label>3817502095 
<br/><br/><label>Subjects--Index Terms: </label>Analisis economico Economia agricola Economia ambiental