Title: Sootnoshenie obi︠a︡zatelʹstv po mezhgosudarstvennym dogovoram i obi︠a︡zatelʹstv khozi︠a︡ĭstvennykh organizat︠s︡iĭ po zakli︠u︡chaemym mezhdu nimi kontraktam v ramkakh SĖV
Subjects: Contracts (International law), Foreign economic relations, Council for Mutual Economic Assistance