home-made sprayer for attachment to a tractor power take-off
By: by H. Andison.
Contributors: Canada. Dept. of Agriculture. Entomology Division.
Series: Publication -- 1007; Publication (Canada. Dept. of Agriculture) -- no. 1007
Publisher: Science Service, Entomology Division, Canada Dept. of Agriculture
Published: 1957
Place of publication: [Ottawa]
Language: eng
Subjects: Spraying equipment.