Advanced MS DOS Programming 

 - Ist Edition 1994. 
 - USA:  Ray Duncan,  1994. 
 - IX;669p. 
<br/><br/><label>ISBN: </label>81-7029- 485-1 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Statistics, Programming for MS-DOS, MS-DOS Functions Reference.