A Directory of computerized data files. 

 - [Springfield, Va.]  U.S. Dept. of Commerce, National Technical Information Service  c1983- 
 - v.  28 cm. 
 -  1985- 
 - Biennial  1982-1984 
 - 1982- 
<br/><br/> Shipping list no.: 88-554-P.  1988. 
<br/><br/><label>ISSN: </label>0738-4610 
 = A Directory of computerized data files 
<br/><br/><label>Source: </label>PB 88-186267  NTIS 
<br/><br/><label>LCCN: </label>83643827 //r84 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data tapes.--Catalogs.<br/>Information Systems--directories.<br/>Information Systems--catalogs.<br/>Computers--directories.<br/>Computers--catalogs.<br/>Data libraries--Catalogs.
<br/><br/><label>LC Class. No.: </label>QA76  / .D567 
<br/><br/><label>Dewey Class. No.: </label>001.64/25/029473 
<br/><br/><label>National Library of Medicine Call No.: </label>Z 699  / D5975 
<br/><br/><label>GPO Item No.: </label>188-A-3 
<br/><br/><label>Gov. Doc. Class. No.: </label>C 51.11/2-2: