《八达岭特区志(1981-2011)》（北京）八达岭特区志.pdf
1981.2011 八达岭特区志 八达岭特区办事处编 SOCIAL SCIENCES ACADEMIC PRESS(CHINA)
愛我中華修我長
CONVENTION.CONCERNING THEPROTECTION ORTHEWORLD CULTURALAND NATURAL HERITAGE TheWorld HeritageCommittee has inscribed TheGeatal on theWorldHeritageList Inscription onthisListconfirms the exceptional anduriversalvalueofaculturalor natural sitewhichrequiresprotectionfor the benefit ofall humanity DATE