The children's treasury of knowledge (Hong Kong Time-Life, 1987)
Translated from Kodanssha's Children's Colour Encyclopedia.
Contents : [v.1.] Animals.--[v.2.] Electronics and energy.--[v.3.] Insects.--[v.4.] Life and leisure.-- [v.5.] Mathematics.--[v.6.] Plants.--[v.7.] Prehistoric life.--[v.8.] Transport.--[v.9.]Underwater life.--[v.10.] Universe and water.
Keywords: Science -- Dictionaries, Juvenile; Children's encyclopedias and dictionaries