Study on the Brand Construction of Agricultural Product of Geographical Indication in Tianjin Based on the Perspective of Government
LI Hui-yan, LI Ran-ran, ZHANG Shu-rong
Journal of Tianjin Agricultural University . 2016, (4): 58 -64 . 

Copyright 2019 Journal of Tianjin Agricultural University All rights reserved.

Supported by:Magtech