TY - BOOK AU - Lorentz, H A AU - Einstein, A AU - Minkowski ,H et al TI - Principle of relativity SN - 0-486-60081-5 CY - New York KW - Cosmology KW - Electrodynamics KW - General theory of relativity KW - Hamilton principle KW - Physics KW - Relativity -- Principle of relativity KW - Space and time ER -