游戏
应用
影视
图书
儿童
google_logo Play
游戏
应用
影视
图书
儿童
none
search
help_outline
使用 Google 账号登录
play_apps
内容库和设备
payment
付款和订阅
reviews
我的 Play 活动
redeem
优惠
Play Pass
settings
设置
隐私权政策
•
服务条款
游戏
应用
影视
图书
儿童
电子书
Ethnic Conflict: A Systematic Approach to Cases of Conflict
4.0
star
US$48.99
US$44.09
Learning From Russia's Recent Wars: Why, Where, and When Russia Might Strike Next
US$34.99
Beyond Great Powers and Hegemons: Why Secondary States Support, Follow, or Challenge
US$28.00
US$15.12
Small States in the International System: At Peace and at War
US$51.00
US$31.63
Identity and Institutions: Conflict Reduction in Divided Societies
US$34.95