Encyclopedia of computer science / 
ed. Anthony Ralston, Edwin D. Reilly ; managing ed. Caryl Ann Dahlin. 
 - 3rd ed. 
 - New York :  Van Nostrand Reinhold,  1993. 
 - XXV, 1558 s., 12 s. tabl. :  il. ;  29 cm. 
<br/><br/><label>ISBN: </label>0442276796