Soybel, Jeremy G. <br/><br/>
Building turbo pascal libraries :  data entry tools / 
Jeremy G. Soybel. 
 - Blue Ridge Summit, PA. :  Windcrest Books,  1991. 
 - xvii, 443 p. :  ill. ;  24 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0830677348 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Turbo Pascal (Computer file).
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pascal (Computer program language).<br/>Electronic data processing--Data entry.