000
00263nam a2200121Ia 4500
001
74768
008
220811s1998 ###||||g |||| ||spa d
082
_a
343.04
_b
E56M
245
0
_a
Memoria
264
_c
1998
942
_c
BK
_2
ddc
035
_a
343.04 -E56M-Memoria-
999
_c
54769
_d
54769