NATIONAL  DOCUMENTATION AND   RETRIEVAL SERVICES  : ACCESSION LIST 1/91/ 

 -  1991. 
 - 86P. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Source: </label> 1996-103 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GENERALITIES
<br/><br/><label>LC Class. No.: </label>Z 3587   / .K467A