000
00247nam a2200121 a 4500
003
EIA
001
3963
942
_0
2
_2
ddc
_c
BK
245
_a
Polarography
260
_c
1965
008
141112s1965 ck r 000 u spa d
082
_a
545.32
_b
K81p
999
_c
11074
_d
11074