Czechoslovak agriculture /
Survey of danish agriculture /
Czechoslovak agriculture : information bulletin : /
Czechoslovak agriculture : information bulletin of Ministry of agriculture and food of the CSR
Czechoslovak agriculture : information bulletin of the Ministry of Agriculture and Food of the Czech Socialist Republic. 1987 /
Czechoslovak Agriculture : information Bulletin of the Ministry of Agriculture and Food of the Czech Socialist Republic, 1981 /
Czechoslovak Agriculture : information bulletin of the Ministry of Agriculture and Food of the Czech Socialist Republic, Prague 1983 /
Czechoslovak agricultural co-operative movement /
Czechoslovak Agriculture on a New Path /
Czechoslovak Agriculture. Information Bulletin of the Ministry of Agricult...
Surveying /
Surveying in Queensland. Occupational Survey No. 5.
Survey of Cybernetics
Land Surveying /
Czechoslovak economic bulletin : weelky survey.
Engineering surveying.
Surveying measurements /
Survey of Czechoslovak agriculture.
Vyšší výrobní formy v zemědělství s hlediska ekonomického.