Optimizing machine ownership and use under the individual responsibility system : a case study of Hebei Province, North China
Date
1989
Document Type
Master Thesis
Degree
Master of Science in in Agricultural Engineering
Language
English
LC Subject
Agricultural machinery -- China, North -- Hebei, Province
Location
UPLB Main Library Special Collections Section (USCS)
Call Number
LG 995 1989 A2 Y36
Recommended Citation
Yang, Shengping, "Optimizing machine ownership and use under the individual responsibility system : a case study of Hebei Province, North China" (1989). Graduate Student's Output. 3465.
https://www.ukdr.uplb.edu.ph/etd-grad/3465
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