*"Tangshan: The Deadliest Earthquake" at About.com*"Integration of Public Administration and Earthquake Science: The Best Practice Case of Qinglong County" at GlobalWatch.org*1976: Chinese earthquake kills hundreds of thousands (BBC, "On this day", 28 July)
==External links==*"Tangshan: The Deadliest Earthquake" at About.com*"Integration of Public Administration and Earthquake Science: The Best Practice Case of Qinglong County" at GlobalWatch.org*1976: Chinese earthquake kills hundreds of thousands (BBC, "On this day", 28 July)