000
00311nam a2200133Ia 4500
008
190711s9999 xx 000 0 und d
082
_a
517.5 K72
100
_a
KNOPP.K
245
0
_a
THEORY OF FUNCTIONS (PROBLEM BOOK)
250
_a
2
260
_a
NEW YORK
_b
DOVER
_c
1952
300
_a
15X20
942
_c
BK
_2
DDC
999
_c
12465
_d
12465