Henschel, Bruce, D. <br/><br/>
Radon Reduction Techniques for Detached Houses:  Technical Guidance./ 
Henschel, Bruce, D. 
 - Second Edition 
 - Carolina:  office of Research and Development U.S. Environmental Protection Agency  1988. 
 - 192p.: 
<br/><br/><label>Subjects--Topical Terms: </label> Radon Reduction Techniques for Detached Houses:Technical Guidance. 
<br/><br/><label>Dewey Class. No.: </label>665.822