Directory of federally supported information analysis centers, 1979 
compiled by the National Referral Center. 
 - 4th ed. 
 - Washington  Library of Congress  For sale by the Supt. of Docs., U.S. G.P.O.  1979. 
 - ix, 87 p.  26 cm. 
<br/><br/> Includes indexes. 
<br/><br/><label>LCCN: </label>80601664 //r822 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Information services--Directories.--United States<br/>Technology--Information services--Directories.--United States
<br/><br/><label>LC Class. No.: </label>Q223.5  / .D57 1979 
<br/><br/><label>Dewey Class. No.: </label>507/.2