Kieburtz, Richard B., <br/><br/>
Structured programming and problem solving with PL/1 / 
Richard B. Kieburtz. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  c1977. 
 - xiii, 348 p. :  ill. ; 
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>0138549435 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PL/I (Computer program language)<br/>Structured programming.
<br/><br/><label>Universal Decimal Class. No.: </label>519.682PL/1  / KIE