Neutron and gamma-Ray cross sections for nuclear radiation protection calculations for nuclear power plants. 

 - La Grange Park, Ill. :  ANS,  1999. 
 - iii, 4 p. 
<br/><br/> "Approved February 11, 1999 by the American National Standards Institute, Inc."  Bibliografía: p.4 
<br/><br/><label>Standard No.: </label>ANSI-ANS-6.1.2-1999