000 00406nam a2200157Ia 4500
008 250428s9999 xx 000 0 und d
082 _aM 387.1 P83
245 0 _aPort operation and management
245 0 _cVentosa, Capt. Florencio T.
260 _bBusybook Distributors.
300 _a[iv], 96 p
526 _a300 Social Sciences
650 _aHarbors -- managemnent.
942 _2DDC
942 _cB
999 _c27186
_d27186