000
00274 a2200121 4500
080
_a
537.53
_b
H 747 O
245
1
_a
Om bestaming at frammande kroppars lage
_c
by K.G. Holm
260
_c
1912
650
_a
Radiation
650
_a
Rays
100
1
_a
Holm, K.G.
_d
901
_a
405
999
_c
27575
_d
27575