A training course on ecologically sustainable industrial development / 
United Nations Industrial Development Organization (UNIDO). 
 - 4 p. :  29 cm. 
<br/><br/> Distributed and sold through United Nations Publications 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sustainable development.
<br/><br/><label>Dewey Class. No.: </label>338.927