Title: Nong shi yan jiu wen ji /
Title (vernacular): 农史研究文集 /
Authors: You, Xiuling.
Authors (vernacular): 游修龄.
Date: 1999
Publisher: Zhongguo nong ye chu ban she,
Physical description: 4, 3, 493 p. : ill. ; 20 cm.
Language: Chinese
LC classification: S
Subject headings (LCSH): Agriculture--China--History