GV - L12
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General KnowledgeBEYOND THE HORIZON BY MALCOLM ROSS MACDONALD
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Encyclopedia
THE WORLD BOOK ENCYCLOPEDIA VOLUME 16
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General Knowledge
LANDS OF SPICE &TREASURE BY WILLIAM NAPIER
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General Knowledge
BRIDGING A CONTINENT BY MARTIN HILLMAN
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General Knowledge
LANDS OF THE SOUTHERN CROSS BY JULIAN HOLLAND
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General Knowledge
SECRET OF THE SEA BY CARL PROUJAN
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General Knowledge
THE ROOT OF THE WORLD BY GEOFFREY HINDLEY
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General Knowledge
THE HAERATLAND OF ASIA BY NATHALIE ETTINGER
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Encyclopedia
THE WORLD OF SCIENCE ENCYCLOPEDIA VOLUME 1
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Encyclopedia
THE WORLD OF SCIENCE ENCYCLOPEDIA VOLUME 2
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Encyclopedia
WORLD OF SCIENCE ENCYCLOPEDIA VOLUME 3