并列题名：U.N.covenant on civil and political rights CCPR commentary U.N.covenant on civil and political rights CCPR commentary 并列题名：International covenant on civil and political rights and its implementation mechanism 并列题名：International covenant on civil and political rights and criminal justice in China 并列题名：International convenant on civil and political rights and China's criminal procedure International covenant on civil and political rights and its implementation mechanism International covenant on civil and political rights 并列题名：International covenant on civil and political rights International covenant on civil and political rights and criminal justice in China International convenant on civil and political rights and China's criminal procedure