000
00277pam a2200133a 44500
082
_a
511.7
_b
H29m3
100
_a
Hausdorff, Felix
245
1
_a
MENGENLEHRE
260
_a
N. Y.
_b
Dover
_c
1944
300
_a
307
650
_a
Aggregates
964
_g
CIRC
997
_a
57980 C
999
_c
426895
_d
426895