Glass, Robert L.,  1932- <br/><br/>
Software maintenance guidebook 
Robert L. Glass, Ronald A. Noiseux 
 - Englewood Cliffs, N.J.  Prentice-Hall  c1981 
 - xi, 193 p.  ill.  24 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programming
<br/><br/><label>Dewey Class. No.: </label>001.64  / 2