000
00266nam a2200109 4500
008
160616s 000 0
245
_a
Geometry of complex numbers
100
_a
Schwerdtfeger, Hans
500
_a
B6:2 K22 K22;1
942
_c
BK
_2
BK2767
080
_a
512.7 SCH
999
_c
2767
_d
2767