Georg Ludwig Hartig 1764-1837. - On the 150th day of his death. [Ceremony held on the 11th of March 1987 in Gladenbach. -Lectures and documentation. [German
Hessisches Ministerium fuer Landwirtschaft, Forsten und Naturschutz, Wiesbaden (Germany, F.R.)
Mitteilungen der Hessischen Landesforstverwaltung (Germany, 1987, Vol.21
Legislation on weapons. A collection of texts with comprehensive comments to the Federal law on weapons, to amending laws and to the war arms inspection law. [Pt. 22, 23 and amendment. [German