000
00304nam a2200133Ia 4500
999
_c
3403
_d
3403
008
200103s 1983 ||||xx |||||||||||||| ||und||
020
_a
9280111647
082
_a
623.888
_b
IMO
100
_a
IMO
245
0
_a
Inert gas systems
260
_b
IMO
_c
1983
_a
London
300
_a
v, 53p.
942
_c
BK