Mamyrin, B. A. <br/><br/>
Helium isotopes in nature / 
B. A. Mamyrin and L. N. Tolstikhin. 
 - Amsterdam :  Elsevier North-Holland,  1984. 
 - 273 p. :  ill. ;  25 cm. 
 - Developments in geochemistry ;  3. .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0444421807 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Helium--Isotopes.<br/>Geochemistry.