1
Published 1922
Table of Contents: '; ... ; with summaries for the United Kingdom -- Part 3: Report on the prices and supplies of agricultural produce...
Book
2
Published 1922
...Agriculture :...
Book
3
Published 1926
...League of Nations. International Institute of Agriculture....
Book
4
Published 1931
...Agriculture....
Book
5
Published 1933
Table of Contents: '; ...-mutes -- Vol. 7: Occupations and industries -- Vol. 8: Agriculture -- Vol. 9: Institutions -- Vol. 10...
Book
6
Published 1933
Table of Contents: '; ...-mutes -- Vol. 7: Occupations and industries -- Vol. 8: Agriculture -- Vol. 9: Institutions -- Vol. 10...
Book