Mcdermott Vern <br/><br/>
Learning basic step by step 

 - USA  Copmuter Science Press         1982 
 - vii, 273p.  cm. 
<br/><br/> Appendix I-V, 226-270p. 
<br/><br/><label>Standard No.: </label>38773 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cobol programming
<br/><br/><label>Dewey Class. No.: </label>D65,8(B)92B, M2