Kniffel, Leonard. <br/><br/>
American libraries ;   Vol. 26, n. 9 

 - Chicago-US :   American Librarie Association,   1995. 
 - p. 882-884 :   il. 
 - Mensual 
 - Vol. 26, n. 9(1995) 
 - American libraries ;   Vol. 26, n. 9 .
 - American Libraries Association. .