Berggren, R. <br/><br/>
Economic benefitts of climatological services 
by R. Berggren 
 - Ginebra  OMM  1975 
 - 43 p.  28 cm 
 - Technical Note / WMO  145 WMO  424 .
 - Technical Note / WMO WMO .
<br/><br/><label>Subjects--Index Terms: </label>Analisis de costos y beneficios Sector agrario Pronostico del tiempo Meteorologia