Vol. 8 - n. 2 - 1978

PAGES	ARTICLES
304-335	A Cartesian Operator Algebra for Expansion of Tensor Quantities and Equations in a Spherically Symmetric Background J. Tiomno, A. L. L. Videira
336-349	Anisotropic Bianchi II Cosmological Models with Matter and Electromagnetíc Fields I. Damião Soares
350-367	Charged Point Particles with Magnetic Moment in General Relativity Ricardo Amorim, Jayme Tiomno
368-375	Cylindrically Symmetric Stationary Fields in General Relativity M. M. Som, N. O. Santos
376-386	On the Initial Conditions for a Universe with Variable G and c F. M. Gomide, M. Uehara
387-395	Short-Range Scalar Field in General Relativity F. S. Milman, M. M. Som
396-403	U Modelo Cosmológico Newtoniano Não-lsótropo J. Plínio Batista
404-417	Neutron Stars with Equation of State Given by Nuclear Thomas-Fermi Model K. C. Chung, T. Kodama
418-428	Search for Black-Holes: The Nature of the Unseen Companions of the Systems HD 152 667 and HD 72 754 J. A. de Freitas Pacheco
429-441	Syrnmetry Properties of Ernbedded Space-Times Marcos Duarte Maia
442-460	Excitations of the Gravitationai Field - i * f M. Novello
461-464	On Gravitational Solitons Nelson L. Teixeira
465-477	Connections and Spinor Connections Associated with Finite Groups of Transformations Leopold Halpern
478-492	Geometric Properties of Unified Matrix Formulation of Gravitation, Electromagnetism and the Yang-Mills Field Colber G. Oliveira