Proceedings of the scientific sessions :  International conference on hydrology and the scientific bases for the rational management of water resources, paris, 18-27 august 1981 

 - 169 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hidrología--Congresos<br/>Desarrollo de recursos hidrológicos--Congresos
<br/><br/><label>LC Class. No.: </label>GB652  / I54 1981