Introduction to the microcomnputer and its applications: pc DOS, Word-Perfect, Lotus 1-2-3 and dbase includes wordstar supplement 

 - 2nd ed. 
 - New Delhi  Galgotia  1991 
 - xxviii, 654 p. 
<br/><br/><label>Dewey Class. No.: </label>001.64 C434I