Modern trends in tracer hydrology / 
edited by Emilian Gaspar. 
 - Boca Raton, Fla. :  CRC Press,  c1987. 
 - 145 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographies and indexes. 
<br/><br/>v. 1.-- v. 2.-- 
<br/><br/><label>ISBN: </label>0849343194 (set) 0849343208 (v. 1) 0849343216 (v. 2) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radioisotopes in hydrology.<br/>Radioactive tracers in hydrogeology.
<br/><br/><label>Dewey Class. No.: </label>551.48028  / MOD 1987