Martin, James,  1933- <br/><br/>
Fourth-generation languages / 
James Martin. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  c1985-c1986. 
 - 3 v.  ill. (some col.) ;  25 cm. 
 - 005.13 .
<br/><br/>Includes bibliographies and indexes. 
<br/><br/> with Joe Leben  v. 1 (1985, ill.) :  v. 2 (1986, ill.) : 
<br/><br/><label>ISBN: </label>0133296733 (v. 1) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programming languages (Electronic computers)<br/>Fourth generation computers.
<br/><br/><label>Dewey Class. No.: </label>005.13