"Literatură americană." . . "Niven, Larry." . . "Ciencia ficción Novela." . . "Science Fiction." . . "Roman." . . "Novela estadounidense." . . "Ştiinţifico-fantastic." . . . . "English fiction." . . "A return voyage to the Ringworld twenty years after the original."@en . . . . . "Los ingenieros del Mundo Anillo"@es . "Los ingenieros del Mundo Anillo" . . . . "Les Ingénieurs de l'anneau-monde" . . . "To house the dying Earth's inhabitants, a huge architectural ring is constructed in outer space. With gravity, an atmosphere, and a temperate climate, Ringworld gives humanity a new lease on life, but not without frightening consequences."@en . "Segreto dei costruttori di Ringworld" . . . "Les ingénieurs de l'anneau-monde" . "Ringbyggerne"@da . "Ringbyggerne" . "Los ingenieros del mundo anillo" . "Los ingenieros del mundo anillo"@es . . "Les ingénieurs de l'Anneau-monde" . . . . . . "The ringworld engineers"@en . "The ringworld engineers" . . . . "Sequel to: Ringworld. Twenty years after discovering Ringworld, Louis Wu returns, the captive of a non-human race. To survive on the planet, which is no longer stable, he must locate the control center of the engineers who built the planet." . . . . "Louis Wu et le Kzin sont de nouveau en route vers l'Anneau-Monde. Une anomalie leur saute aux yeux : la structure se décentre par rapport à son soleil. C'est la collision assurée à brève échéance. Que faire ? Chercher un moyen d'arrêter le processus et sauver les habitants ? Ou fuir comme des voleurs en emportant les secrets des ingénieurs de l'Anneau-Monde ?" . . . "Ingenieros de Mundo Anillo"@es . . . "The Ringworld engineers" . . "The Ringworld engineers"@en . . . . . . . . . . "Bouwers van Ringwereld" . . . . . . . "American fiction" . "De bouwers van Ringwereld" . . . "Fiction" . "Fiction"@en . . . . "The Ringworld Engineers SF"@en . . . . . . . . . . "Sci fi." . "When Louis Wu returns to Ringworld as a captive of the Hindmost, he discovers the world is no longer stable, and he must locate the control center of the legendary engineers who first built the planet--Novelist."@en . "Ringwelt Ingenieure" . . . . "Inginerii lumii inelare" . . . "Ingenieros del Mundo Anillo" . . . "Ringworld engineers"@en . "The Ringworld engineers = Ringuwārudo futatabi" . . "Science fiction" . "Science fiction"@en . . . "Los ingenieros de Mundo Anillo"@es . . "Il segreto dei costruttori di Ringworld"@it . "Il segreto dei costruttori di Ringworld" . . "Ringworld Engineers"@en . "Les ingénieurs de l'Anneau-Monde" . "Înginerii Lumii Inelare : [roman]" . "Ringworld SF" . "Vědecko-fantastické romány" . "Ringwelt-Ingenieure : Roman" . . "Die Ringwelt-Ingenieure Science-fiction-Roman" . "Les ingénieurs de l'anneau-Monde" . "リングワールドふたたび" . . . . "Los Ingenieros del Mundo Anillo" . . . . . "Ringuwārudo futatabi"@ja . . . "Americké romány" . . "The Ringwold engineers"@en . "Stavitelé Prstence" . . . . . . . "Ringworld engineers"@it . "Ringwelt-Ingenieure : Science-Fiction-Roman ; [das grösste Abenteuer des Universums]" . . . . . . "Ringuwārudo futatabi" . "Los Ingenieros de Mundo Anillo" . . . . . . . "The Ringworld Engineers" . . . .