=LDR 00000nam a2200000 i 4500 =245 \$aELEMENT OF PORT OPERATION AND MANAGEMENT =250 \$a =260 \$aNew York : \$bCHAPMAN AND HALL,, \$c1986 =300 \$a =490 \$a =020 \$a9789400940871 =082 \$a387.1