Duncan, J. F. <br/><br/>
Isotopes in chemistry 
J. F. Duncan and G. B. Cook. 
 - Oxford  Clarendon P.  1969. 
 - xv, 258 p.  illus.  25 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>91071545 //r89 
<br/><br/><label>Nat. Bib. No.: </label>B68-02384 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Isotopes
<br/><br/><label>LC Class. No.: </label>QD466  / .D85 
<br/><br/><label>Dewey Class. No.: </label>541/.388