TY - BOOK ID - 78339973 TI - Measuring Shadows PY - 2021 SN - 0271077336 9780271077338 9780271070988 0271070986 PB - University Park, PA DB - UniCat KW - Geometrical optics KW - Science KW - Science, Renaissance. KW - Optics, Geometrical KW - Optics KW - Renaissance science KW - History. KW - Philosophy KW - History KW - Kepler, Johannes, UR - https://www.unicat.be/uniCat?func=search&query=sysid:78339973 AB - "Focusing on the astronomer Johannes Kepler's 1604 treatise on optics, explores Kepler's radical break from scientific and epistemological traditions and shows how he posited new ways to view scientific truth and knowledge in the early modern period"--Provided by publisher. ER -