Isotope techniques in hydrologic cycle :  papers presented at a symposium at the University of Illinois, November 10-12, 1965 / 
Glenn E. Stout, editor. 
 - Washington, D. C. :  American Geophysical Union,  1967. 
 - v, 199 p. 
 - Geophysical monograph series ;  no. 11. .
 - Geophysical monograph series, American Geophysical Union ;  no.11 .
<br/><br/> National Academy of Sciences- National Research Councilv. 1. 1957-1965. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radioisotopes in hydrology--Bibliography.