Onions
By: [J. W. Riekels, H. Tiessen and I. L. Nonnecke].
Contributors: Tiessen, H., joint author.; Nonnecke, Ib Libner, 1922- joint author.
Series: Publication - Ontario, Ministry of Agriculture and Food ; 486; Publication (Ontario. Ministry of Agriculture and Food) ;; 486.
Publisher: Ministry of Agriculture and Food
Published: 1970
Place of publication: [Ottawa]
Language: eng
Number of pages: 32
Subjects: Onions.; Onions -- Ontario.
Notes: Cover title.