Open AccessAnalysis of Factors Affecting the Development of Competitive Level of Mountain Outdoor Sports
Author(s) -
Wangli Zhang
Publication year - 2012
Publication title -
open journal of applied sciences
Language(s) - English
Resource type - Journals
eISSN - 2165-3925
pISSN - 2165-3917
DOI - 10.4236/ojapps.2012.24b045
Subject(s) - geography , environmental science , business