CENSPAC, census software package, user reference manual. 

 - [Washington, D.C.,  1982] 
 - v. 
<br/><br/> March 1982.  CENSPAC user note (numbered) accompanies CENSPAC.  Class established for Illinois State Library. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Data processing.
<br/><br/><label>Gov. Doc. Class. No.: </label>C 3.6/2:C 33/7