Walker, J. Samuel. <br/><br/>
Permissible dose  a history of radiation protection in the twentieth century /  [electronic resource] : 
J. Samuel Walker. 
 - Berkeley :  University of California Press,  2000. 
 - xii, 168 p. :  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/>Electronic reproduction. Ann Arbor, MI : ProQuest, 2016. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries. 
<br/><br/><label>ISBN: </label>9780520924840 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nuclear power plants--Accidents.<br/>Nuclear energy--Law and legislation--History.--United States
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>TK9152  / .W35 2000