Copy Reference Science Comes to the Village
Year:1956 Issue:1
Column: ARTICLES
Author: PU MU-HWA
Release Date:1956-01-01
Page: 18-20
Full Text:
I HAVE just received a letter from a young agriculturist at the tractor station in Changching village in Shensi province. He wrote to tell me about the success they had in 1955 in preventing smut on...
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