00381nam a22001097a 450000500170000002000180001708200200003510000280005524501250008326000500020830000130025820260625124647.0  a9781009462693  a327.730 51 HE/A  aHe,Kai and Feng ,Huiyun  aAfter hedging:bhard choices for the Indo pacific states between the United States and China/cby Kai He and Huiyun Feng  a. - Uk b: Cambridge University Pressc, 2023  a62 pages