SIV i "tretii͡a︡t svi͡a︡t."
Subtitle: <Problemi na sŭtrudnichestvoto i razdelenieto na truda>.
Publisher: Partizdat
Published: 1974
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 240
Subjects: Europe, Eastern -- Foreign economic relations.; Developing countries -- Foreign economic relations.
Notes: Includes bibliographical references.
Summary in Russian and English.