Isotope techniques in the study of an international symposium on iso tope techniques in the study of past and current environmental changes in the hydrosphere and the atmosphere organized by the International At omic Energy Agency and held in Vienna,14 -18 April 1997. 

 - Vienna :    International Atomic Energy Agency,    1998 
 - 932 p. :    ill. ;    24 cm. 
<br/><br/><label>ISBN: </label>9201005989 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Radio isotopes -- Congresses.