.245
aDie Haloerscheinungen
hMonograph
.100
aRudolf Mayer
.005
a20260806102130
.260
aHamburg
bHenri Grand
c1929
.041
aJerman
.084
a443.2 May d
.300
aviii, 168 hlm.
b 23,5 cm.
cviii, 168 hlm. ; 23,5 cm.
.490
aProbleme der Kosmichen Physik
.336
aMonograph