MarIus. (1980)Podskup:
* Handling of emergencies : Comparison of the System for Emergency Preparedness and Control within the UK and Norwegian Sectors of the North Sea / Knut Kaasen. - 1980
* Transport documentation : Evolution and functions / Sjur Braekhus. - 1980
* The Hamburg Rulesand transport documents / Leif Sevón. - 1980
49 / Handling of emergencies : Comparison of the System for Emergency Preparedness and Control within the UK and Norwegian Sectors of the North Sea
55 / Transport documentation : Evolution and functions
58 /