Safe handling of radioactive materials. 

 - Washington :  NCRP,  1964. 
 - ix, 107 p. :  tabla, diagr. 
 - Report, no.<30>=490  1\  Handbook, no.<92> .
 - Estados Unidos. National committee on radiation protection Estados Unidos. National bureau of standards .
 - Report, no.<30>=830  #\  Handbook, no.<92> .
<br/><br/> Recommendations of the NCRP  Reemplaza al Handbook, no.42 de la National Bureau of Standards  Bibliografía y apéndices: p.67-107 
<br/><br/><label>ISSN: </label>0083-209X 
<br/><br/><label>Standard No.: </label>NCRP-REPORT-30