TY - BOOK ID - 131983557 TI - Management and operations of American shipping PY - 1982 SN - 0865691002 PB - Boston, Mass. DB - UniCat KW - Sea transport. Seaports KW - Shipping KW - United States of America UR - https://www.unicat.be/uniCat?func=search&query=sysid:131983557 AB - ER -