TY - BOOK ID - 131631312 TI - Your ship and its maintenance AU - Hempel, J.C. AU - Petersen, J. AU - von Bornemann, O. PY - 1965 PB - Copenhagen Hempel's Foundation DB - UniCat KW - Shipping KW - zeemanschap UR - https://www.unicat.be/uniCat?func=search&query=sysid:131631312 AB - ER -