Dzhelepov, B. S. <br/><br/>
Bulletin of the academy of sciences of the USSR phyical series  V.39,No.12 
by B. S. Dzhelepov 
 - New york  Allerton Press, Inc.  1975 
 - 212p. 
 - Allerton Press Journal Program .
<br/><br/><label>Dewey Class. No.: </label>530.05  / n75