Open AccessEstimating the Travelling Expenses of National Parks using Gross Expenditure Method
Author(s) -
Gyu-won Shim
Publication year - 2012
Publication title -
sanrim hyu'yang yeon'gu
Language(s) - English
Resource type - Journals
ISSN - 1226-5519
DOI - 10.34272/forest.2012.16.1.015
Subject(s) - economics , econometrics , agricultural economics , environmental science