Chorafas, Dimitris N.  <br/><br/>
Fourth and fifth generation programming languages, vol. II  which UNIX ? AT& T, IBM, and other standard bearers 
Dimitris N. Chorafas 
 - New York  McGraw-Hill Book Company  1987 
 - xvi, 374p. 
 - Computer Science Series .
<br/><br/><label>ISBN: </label>0071001662 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programming languages (Electronic computers)<br/>Fifth generation computers--Programming<br/>Fourth generation computers--Programming
<br/><br/><label>Dewey Class. No.: </label>005.133 C456f