Six Sermons Preached Before the University of Oxford; In St.Mary's Church, in the Years, 1837,1838,1839 Wilberforce, Samuel Heftet / 2010 / Engelsk
Moon: A Summary of the Existing Knowledge of Our Satellite, With a Complete Photographic Atlas (Classic Reprint) Pickering, William H. Heftet / 2018 / Engelsk
Methods of Determining the Speed of Photographic Exposers: Principles Involved in the Construction of Photographic Exposers; Description of Plates, Illustrating Work Done With a Rapid Exposer (Classic Reprint) Pickering, William Henry Innbundet / 2018 / Engelsk
Colored Media for the Photographic Dark Room (Classic Reprint) Pickering, William H. Heftet / 2018 / Engelsk
Lunar and Hawaiian Physical Features Compared (Classic Reprint) Pickering, William H. Innbundet / 2018 / Engelsk
Lunar and Hawaiian Physical Features Compared (Classic Reprint) Pickering, William H. Heftet / 2022 / Engelsk
Moon: A Summary of the Existing Knowledge of Our Satellite, With a Complete Photographic Atlas (Classic Reprint) Pickering, William H. Innbundet / 2018 / Engelsk
Methods of Determining the Speed of Photographic Exposers: Principles Involved in the Construction of Photographic Exposers; Description of Plates, Illustrating Work Done With a Rapid Exposer (Classic Reprint) Pickering, William Henry Heftet / 2018 / Engelsk
Method of Measuring the Absolute Sensitiveness of Photographic Dry Plates (Classic Reprint) Pickering, William Henry Heftet / 2018 / Engelsk
