De Sola Ralph Ed. <br/><br/>
Abbreviation dictionary. 

 - 9 
 -  1995 
<br/><br/><label>Standard No.: </label>76474 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>P:796k, N5          RR