Gore, Marvin <br/><br/>
Elements of systems analysis for business data processing 

 - Iowa  W. C. Brown Company  1975 
 - vii,77p.  28cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business
<br/><br/><label>LC Class. No.: </label>QTO HF5548.2.G598