简介：OnMay7,2012,VladimirPutinwassworninaspresidentoftheRussianFederation.ForPutin,itnotonlymarkedachangefromthePrimeMinistershiptothePresident.Thechangecameatatimeofunprecedentedproblemsandchallenges.
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The New Putin Era：Crisis Symptoms and Governance Choices
Mental health symptoms in mutually violence： An empirical research on Taiwanese ＆ US couples
