Report from the Select Committee of the House Lords on Potter's patent bill (H.L.), Skrivanow's patent bill (H.L.), and Gilbert and Sinlclair's patent bill (H.L.) : together with the proceedings of the Committee, minutes of evidence, and appendex. Session 1887
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書誌事項
Report from the Select Committee of the House Lords on Potter's patent bill (H.L.), Skrivanow's patent bill (H.L.), and Gilbert and Sinlclair's patent bill (H.L.) : together with the proceedings of the Committee, minutes of evidence, and appendex. Session 1887
Eyre & Spottiswoode, 1887