Francis, G. E. <br/><br/>
Isotopic tracers; a theotetical students and research workers 

 - London  Athlone Press  1954 
 - 306p.  22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radioactive tracers
<br/><br/><label>LC Class. No.: </label>QH505.F73