Czechoslovak agricultural co-operative movement /
United nations documents index.
Rules for the registration of documents in the current national bibliography with tables to the charakteristic of documents /
Documents of Communist Parties and the National Revolutio... 1....
National document-handling systems for science and technology.
Operations Research in Agriculture and Water Resources.
Food and Agriculture Organisation of the United Nations.
Documents of Communist Parties and the National Revolution...2....
The Co-operative Village.
International co-operation for peace and development trough the United nations and related agencies.
Documentation.
Resolutely taking the North Viet Nam countryside to socialism through agricultural co-operation : report to the 10. session of the National Assembly of the Democratic Republic of Viet Nam /
The Oxford handbook of united nations peacekeeping operations /
Landmarks in international co-operation. International Co-operation Year 1965.
Documents of communist parties and the national revolutionary movement of Asian and African countries /
The co-operative movement in Czechoslovakia : /
Documentation française : articles et documents.
Documentation in action /
Mécanique - documentation.
Agriculture.