1924
- Mathematics , Symmetry and group
A New Group of Dyes from Poison Gases through the 2-Aminothiazoles as Intermediates The Preparation of Thiazole Dyes of Doebner Violet Type
Free Download - Physics
A Statistical Discussion of Sets of Precise Astronomical Measurements Parallaxes
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Chemistry , Inorganic ChemistryA textbook of inorganic chemistry vol.VII part I Oxigen
Free Download- Physics , Quantum Physics
An Application of the Quantum Theory of Band Spectra to the First Negative Deslandres Group of Carbon
Free Download - Mathematics , Analysis
An Explanation of the Gaps in the Distribution of the Asteroids According to Their Periods of Revolution
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- Biology , Genetics
Concerning the Prime Parts of Certain Continua Which Separate the Plane
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