000
00283nam a2200109Ia 45e0
008
181001s1971 xx 000 0 und d
100
_a
Gelberd A.
245
0
_a
Residue and their applications
260
_a
Mascow
_b
Mir Pub.
_c
1971
300
_a
136
942
_2
ddc
_c
BK
999
_c
2206
_d
2206