Economics of grain-fallow rotations and fertilizer use in the prairie provinces
By: [by] J. G. Mackenzie.
Contributors: Canada. Dept. of Agriculture. Economics Branch.
Publisher: Economics Branch, Canada Dept of Agriculture
Published: 1968
Place of publication: [Ottawa
Language: eng
Number of pages: 39
Subjects: Agriculture -- Prairie Provinces.; Fallowing -- Prairie Provinces.; Fertilizers -- Prairie Provinces.
Notes: Bibliography: p. [41]-[42]