000
00256nam a2200109Ia 4500
008
140122s9999 xx 000 0 und d
082
_a
664 D.K. Tres
100
_a
Tressler D K
245
_a
Marine products of commerce
260
_b
_c
1951
942
_c
BK
_2
ddc
999
_c
102
_d
102