00000nz a2200000oc 4500
155476750
DE-101
20200620170846.0
110323n||aznnnabbn | aba |c
155476750
http://d-nb.info/gnd/155476750
gnd
(DE-101)155476750
(DE-588)155476750
(DE-588a)155476750
v:zg
DE-12
DE-12
r:DE-12
ger
9999
gnd6
n
gndgen
g
f
v
Ivanov, S. N.
pnd
a
Ivanov, S. N.
(DE-588a)155476750