Biological hazards from exposure to ELF electrical fields and potentials / 
by Herman P. Schwan. 
 - [Dahlgren, Virigina :  Naval Weapons Laboratory,  1972] 
 - [43] p. :  ill. 
 - NWL Technical Report TR ;  2713 .
 - NWL technical report ;  TR-2713. .
<br/><br/> Mar. 1972.  4to.  (Price upon application).  GPO Historic Shelflist Project - publication not in hand.  CRDP Program record. 
<br/><br/>Includes bibliographic references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electromagnetic fields--Health aspects.
<br/><br/><label>Gov. Doc. Class. No.: </label>D 201.21:2713