Hydrological aspects of drought :  a contribution to the International Hydrological Programme / 
prepared by a joint Unesco/WMO panel, M.A. Beran and J.A. Rodier, rapporteurs. 
 - Paris :  Geneva :  Unesco ;  WMO,  1985. 
 - 149 p. :  ill. ;  30 cm. 
 - Studies and reports in hydrology ;  39 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8120402081 9789231022883 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydrology.<br/>Droughts.
<br/><br/><label>Dewey Class. No.: </label>551.5773 BER