Lefkovits, H.C. <br/><br/>
Data dictionary systems 

 -  1977 
<br/><br/> 187423-Dormitory 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Data Base Management:Data Processings
<br/><br/><label>Dewey Class. No.: </label>621.381959  / L44D