000
00289nam a2200109Ia 4500
008
180225s1990 CNT 000 0 und d
245
1
0
_a
Library of Congress Subject Headings
500
_a
-
500
_a
-
690
_a
THESAURUS
700
1
_a
Division, Library of Congress. Subject Cataloging
999
_c
18803
_d
18803