000 00245pam a2200121a 44500
082 _a384.9
_bIn8
100 _a
245 1 _aINTERNATIONAL CODE OF SIGNALS
260 _a
_b
_c1931
300 _a1 v.
964 _gCIRC
997 _a25216 v. 1 C
999 _c423934
_d423934