Adreßbücher:Bibliotheken: 

C 127.560 ItJ

Ve rei'nigteStaaten 

Directory libraries special information-centers. 
Directory of special libraries and 
information centers. A guide to special 
libraries, research libraries .,. Ed.by Margaret 
Labash Young, Harold Chester Young and 
Anthony T.Kruzas. /Mit Suppl./ 3rd Ed. 
Vol.l.2.-Detroit: Gale Research Comp. 

40

(1974). 

1. United States and Canada. XIV,1435 S. 
2. Geographic-personnel index. 674 S. 
/3./ 
New special libr . A periodic supplement 
to Vol.l. /Loseblabtausg./