Peter H. Fricke · 5 obras en el catálogoObrasSSea use planningSea use planningSSeafarer and CommunitySeafarer and CommunityTThe index of current maritime researchThe index of current maritime researchTThe social structure of crews of British dry cargo merchant The social structure of crews of British dry cargo merchant shipsTThe index of current maritime research, 1973The index of current maritime research, 1973
TThe social structure of crews of British dry cargo merchant The social structure of crews of British dry cargo merchant ships