TY - BOOK ID - 6437300 TI - Laytime PY - 1989 SN - 0420479708 9780420479709 PB - London Stevens DB - UniCat KW - Lay days KW - Demurrage KW - Lay days - Great Britain. KW - Demurrage - Great Britain. UR - http://www.unicat.be/uniCat?func=search&query=sysid:6437300 AB - ER -