Ecosystems and sustainable development / 
editors, E. Tiezzi, C. A. Brebbia, J. L. Uso 
 - Southampton, UK :  WIT Press,  2003 
 - v. :  ill. ;  24 cm. 
 - Advances in ecological sciences ;  18-19 .
 - Advances in ecological sciences ;  v. 18-19 .
<br/><br/> 'Fourth International Conference on Ecosystems and Sustainable development organised by University of Siena, Italy and Wessex Institute of Technology, UK'-- Added. t. p. 
<br/><br/>Includes bibliographical references and indexes 
<br/><br/><label>ISBN: </label>1853128341 (set) 1853129747 (v. 1)  Hadiah 185312804X (v. 2)  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental management--Congresses<br/>Sustainable development--Congresses<br/>Conservation of natural resources--Congresses<br/>Biodiversity conservation--Congresses