00697cam a22002053 4500 opticalgeometryo00robbuoft CaSfIA 20241005233054.0 m o d cr|||||||||||| 920713s1911 enka o eng d (OCoLC)1050242198 CaOTU CaOTU CaSfIA Robb, Alfred A. (Alfred Arthur) Optical geometry of motion : a new view of the theory of relativity / by Alfred A. Robb. Cambridge : W. Heffer, 1911. 1 online resource (32 pages : illustrations) Relativity (Physics) Motion. https://archive.org/details/opticalgeometryo00robbuoft Free eBook from the Internet Archive https://openlibrary.org/books/OL7125722M Additional information and access via Open Library 14 21 opticalgeometryo00robbuoft ark:/13960/t7wm16f0p