Dam maintenance & rehabilitation : proceedings of the international congress on conservation and rehabilitation of dams, Madrid, Spain, 11-13 November 2002 / edited by J.A. Llanos ...[et al.] 

 - Lisse exton, PA : Balkema,  2003 
 - xvii, 974p. : ill. , maps, ; 26cm 
 - series .
<br/><br/> Papers in english and Spanish  Includes bibliographical references and index 
<br/><br/>Theme 1: Preparatory work and regular maintenance. Theme 2: Reservoir capacity improvement and operation of spillway and outlet works. Theme 3 : Improvement of stability and impermeability 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>9058095347 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dams - Modification - Congresses<br/>Dams - Maintenace and repair - Congresses