Tolba, Mostafa K. <br/><br/>
Environment and development :  lessons of the past; challenges for the future / 
Mostafa K. Tolba. 
 - Nairobi :  UNEP,  1991. 
 - 14 p. 
 - UNEP information green paper  no. 04  10146997 ; .
 - UNEP information green paper ;  no. 04 .
<br/><br/><label>ISSN: </label>10146997 
<br/><br/><label>LCCN: </label>92013142 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development--Environmental aspects.<br/>Environmental policy.<br/>Environmental protection.<br/>Nature--Effect of human beings on.