000
00267nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Joseph S.Fruton
245
0
_a
General biochemistry
260
_b
Asia pub
260
_c
1965
365
_b
23.25
942
_c
BK
999
_c
198595
_d
198595