Open AccessCoffee and Food Crop Production in East Wallaga in the 20th Century: An Overview
Publication year - 2017
Publication title -
american research journal of history and culture
Language(s) - English
Resource type - Journals
ISSN - 2379-2914
DOI - 10.21694/2379-2914.17003
Subject(s) - crop , crop production , production (economics) , food processing , agroforestry , agricultural economics , geography , environmental science , agriculture , economics , biology , forestry , food science , archaeology , macroeconomics