Volcanic emergency management / 

 - New York :  United Nations  1985. 
 - 86 pages ;  illustrations (some color) :  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Disaster relief<br/>Emergency management<br/>Volcanoes<br/>Volcanoes--Social aspects
<br/><br/><label>National Library of Medicine Call No.: </label>HV 553 .V91 1985