Management of land and water resources : information to the United Nations conference on the human environment / 
Royal Ministry for Foreign Affairs, Royal Ministry of Agriculture, Royal Ministry of Physical Planning and Local Government. 
 -- [S.l.] :   [s.n.],   [1972] 
 - 74p.  il. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medio ambiente - Suecia<br/>Suecia - Política ambiental
<br/><br/><label>Universal Decimal Class. No.: </label>504(485)