Hahn, Harley <br/><br/>
Mastering XENIX on the IBM PC at 

 - Delhi  BPB Publications  1986 
<br/><br/><label>Subjects--Index Terms: </label>Computer personal- IBM-operating system-XENIX  Xenix-operating system- IBM PC  Searchung, sorting and comparing  Programming the shell 
<br/><br/><label>Dewey Class. No.: </label>001.6421  / XEN/M8;3