Directory of national competent authorities' approval certificates for package design, special form material and shipment of radioactive material. 

 - Vienna :  IAEA,  1991. 
 - 83 p. :  29,5 cm. 
<br/><br/> Apéndices: p. 77-83 
<br/><br/><label>ISSN: </label>1011-4289 
<br/><br/><label>Standard No.: </label>IAEA-TECDOC-617