George, P. S., & Chokshi, S. N. (1976). Diary development decision at farm level. Centre for Management in Agriculture Indian Institute.
Chicago-стиль цитированияGeorge, P. S., and S. N. Chokshi. Diary Development Decision at Farm Level. Ahmedabad: Centre for Management in Agriculture Indian Institute, 1976.
MLA-цитированиеGeorge, P. S., and S. N. Chokshi. Diary Development Decision at Farm Level. Centre for Management in Agriculture Indian Institute, 1976.
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