TY - BOOK ID - 131628847 TI - STCW : STCW convention and STCW code PY - 2017 PB - London IMO DB - UniCat KW - Didactics of technology KW - Shipping KW - STCW (standards of training, certification and watchkeeping for seafarers) KW - didactiek UR - https://www.unicat.be/uniCat?func=search&query=sysid:131628847 AB - ER -