Operational remote sensing for sustainable development :  proceedings of the 18th EARSel Symposium on Operational Remote Sensing for Sustainable Development, Enschede, Netherlands, 11 - 14 May 1998 / 
edited by G. J. A. Nieuwenhuis, R. A. Vaughan, M. Molenaar 
 - Rotterdam :  A. A. Balkema,  1999 
 - xxii, 497 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>9058090299  RM399.75 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sustainable development--Remote sensing--Congresses