000
00274nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Nord
245
0
_a
Advances in enzymology vol.31
260
_b
Inter Science pub
260
_c
1968
365
_b
97.92
942
_c
BK
999
_c
196901
_d
196901