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  Total excluding vat €8,000.00
Dr. Gregory's elements of catoptrics and dioptrics. To which is added I. A method for finding the foci of all specula as well as lens's universally. As also for magnifying or lessening a given object by a given speculum or lens in any assign'd proportion, &c. II. A solution to those problems which are left undemonstrated. III. A particular account of microscopes and telescopes, from Mr. Huygens. With an introduction shewing the discoveries made by catoptrics and dioptrics.
Browne, W.
Dr. Gregory's elements of catoptrics and dioptrics. To which is added I. A method for finding the foci of all specula as well as lens's universally. As also for magnifying or lessening a given object by a given speculum or lens in any assign'd proportion, &c. II. A solution to those problems which are left undemonstrated. III. A particular account of microscopes and telescopes, from Mr. Huygens. With an introduction shewing the discoveries made by catoptrics and dioptrics.
€3,600.00
A monograph of the terrestrial Mollusca inhabiting the United States. With illustrations of all the species.
Tryon, G. W.
A monograph of the terrestrial Mollusca inhabiting the United States. With illustrations of all the species.
€1,200.00
Japanische Meeres-Conchylien. Ein Beitrag zur Kenntniss der Mollusken Japan's, mit besonderer Rücksicht auf die geographische Verbreitung derselben. I - III. [Complete].
Lischke, C. E.
Japanische Meeres-Conchylien. Ein Beitrag zur Kenntniss der Mollusken Japan's, mit besonderer Rücksicht auf die geographische Verbreitung derselben. I - III. [Complete].
€3,200.00

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