Durrani,  Saeed. A. <br/><br/>
Radon measurements by etched track detectors : applications  in radiation protection, earth sciences and the environment. 
edited by Saeed.A.Durrani and Radomir Ilic. 
 - Singapore.  World Scientific.  c1997 
 - xxi,387p. :  ill. ;  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radon-Measuremetn-Techniques
<br/><br/><label>Dewey Class. No.: </label>539.77  /   DUR