乡村经济功能分类的初步研究—

姚建衢

A PRELIMINARY STUDY ON THE FUNCTIONAL CLASSIFICATION OF RURAL ECONOMY——TAKING THE HUANG-HUAI-HAI REGION AS AN EXAMPLE

Yao Jianqu

自然资源学报 . 1993, (3): 213 -222 . DOI: 10.11849/zrzyxb.1993.03.003