000
00275nam a2200109Ia 4500
008
190711s9999 xx 000 0 und d
082
_a
120 A977
100
_a
AYER,A J
245
0
_a
CENTRAL QUESTIONS OF PHILOSOPHY
260
_a
ENGLAND
_b
PENGUIN BOOKS
_c
1973
942
_c
BK
_2
DDC
999
_c
28451
_d
28451