TY - GEN PB - Statistical Publishing Establishment L2 - http://www.jbc.bj.uj.edu.pl/Content/275196 KW - marine resources KW - shipping KW - maritime policy T1 - Statistical Yearbook of Maritime Economy. 2011 UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/275196 ER -