Pronk, Jan <br/><br/>
The Hague report :  sustainable development from : concept to action / 
Jan Pronk, Mahbubul Haq. 
 - Switzerland :  United Nations Development Programme,  1992. 
 - 32 p. ;  15 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sustainable development.
<br/><br/><label>Dewey Class. No.: </label>338.9561  / PRO 1992