LEADER 00000nam 2200193 a 4500 001 0734474 003 UkHlHU 007 t 008 002604 3 1982 000 eng 040 UkHlHU 050 4 JX 4141 K7 100 1 Koh, Kheng Lian. 245 10 Straits in international navigation :|bcontemporary issues. 260 London :|bOceana,|c1982. 300 225p. 946 020 absent -- ISBN check required 946 6XX absent
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