Guo fang zhuan li tiao li [Book] China. Guo wu yuan. - Di 1 ban. - Beijing : Zhongguo fa zhi chu ban she, 2004. - 1, 12 p. - Dan xing ben xi lie .

780182380X


Patents, Government-owned--China
Land use--China--Law and legislation
Military research--China

KNQ1209 / .G977