Breckner, David <br/><br/>
Principles of business computer programming 
/ by David Breckner and Peter Abel 
 - Englewood Cliffs, N.J.  Prentice-Hall  1970 
 - ix, 197 p. illus. 25 cm. 
<br/><br/><label>ISBN: </label>0137066147 
<br/><br/><label>LCCN: </label>70-123871 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Data processing<br/>Electronic digital computers--Programming