41e congrès d'hiver =
Subtitle: 41th winter congress = 41. Winterkongress : Bruxelles, février 1978
By: International Institute for Sugar Beet Research : compte rendu.
Publisher: Institut international de recherches betteravières
Published: 1978
Place of publication: Bruxelles
Language: fre
Number of pages: 212
Subjects: Sugar beet -- Congresses.
Notes: Includes bibliographies.
English, French, or German.