(1897). The Eyesight of Seamen. Colour Blindness and Defective Sight in the Mercantile Marines: III—The Present Position of the Question.
シカゴスタイル引用形The Eyesight of Seamen. Colour Blindness and Defective Sight in the Mercantile Marines: III—The Present Position of the Question. 1897.
MLA引用形式The Eyesight of Seamen. Colour Blindness and Defective Sight in the Mercantile Marines: III—The Present Position of the Question. 1897.
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