An analysis of nitrogen fertilizer use and productivity opportunities for prairie farms /
D. Culver, Y. Beaulieu, S. Narayanan.
APA Citation
Culver, D., Narayanan, S., Beaulieu, Y. (1984). An analysis of nitrogen fertilizer use and productivity opportunities for prairie farms. [Ottawa, Ont.?]: Development Policy Directorate, Energy and Technology Assessment Section.
MLA Citation
Culver, David, S Narayanan, and Yvan Beaulieu. An Analysis of Nitrogen Fertilizer Use And Productivity Opportunities for Prairie Farms. [Ottawa, Ont.?]: Development Policy Directorate, Energy and Technology Assessment Section, 1984.
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