1. The neutrino energy-momentum tensor and the Weyl equations in curved space-time

   • Ian M. Anderson

   Research Articles Pages: 621 - 642

2. Gravidynamics of linear spin two neutral fields

   • C. Aragone
   • A. Restuccia
   • R. Siri

   Research Articles Pages: 643 - 655

3. A plane symmetric solution of Einstein's field equations of general relativity containing zero-rest-mass scalar fields

   • T. Sinch

   Research Articles Pages: 657 - 662

4. Neutron stars and incompressible fluid spheres in the Jordan-Brans-Dicke theory of gravitation

   • W. Hillebrandt
   • H. Heintzmann

   Research Articles Pages: 663 - 672

5. Note on the motion of black holes

   • M. Demiański
   • L. P. Grishchuk

   Research Articles Pages: 673 - 679

6. Construction and properties of space-timeb-boundaries

   • H. Friedrich

   Research Articles Pages: 681 - 697

7. The energy tensor of matter in the projectve theory of relativity

   • G. Lessner

   Research Articles Pages: 699 - 714

8. Space tensors in general relativity III: The structural equations

   • Enrico Massa

   Research Articles Pages: 715 - 736

9. A note on proper homothetic motions

   • Richard Sigal

   Research Articles Pages: 737 - 739

10. An action principle for the motion of particles

    • P. A. M. Dirac

    Research Articles Pages: 741 - 748

11. Refinement of measurability analysis of the linearized gravitational field

    • Aileen M. McLoughlin
    • Gerrit J. Smith

    Research Articles Pages: 749 - 755

12. Analysis of the optical data on the deflection of light in the vicinity of the solar limb

    • Parviz Merat

    Review Article Pages: 757 - 764

13. Book review

    • D. Robinson

    BookReview Pages: 765 - 766