1. Kerr-Schild-Vaidya fields with axial symmetry

   • Eduard Herlt

   Research Articles Pages: 1 - 7

2. Dynamical space and gravitation within a purely geometrical framework: A new approach to gravitation

   • Riccardo Goldoni

   Research Articles Pages: 9 - 28

3. Some remarks concerning the equivalence principle of general relativity with respect to quantum mechanical one-particle state

   • G. Börner
   • S. Schlieder

   Research Articles Pages: 29 - 41

4. A discussion of the Pseudo-Weyl-type metrics

   • Joseph F. Tombrello
   • John H. Young

   Research Articles Pages: 43 - 49

5. Internal gauge symmetries and the gravitational field

   • W. Wilson

   Research Articles Pages: 51 - 55

6. Measurement of the laboratory's absolute velocity

   • Stefan Marinov

   Research Articles Pages: 57 - 66

7. Constructive approach to supergravity

   • Kimball A. Milton
   • Luis F. Urrutia
   • Robert J. Finkelstein

   Research Articles Pages: 67 - 81

8. Towards a unified gauge theory of gravitational and strong interactions

   • Friedrich W. Hehl
   • Djordje ŠijaČki

   Research Articles Pages: 83 - 90

9. In Memoriam

   • A. Mercier

   Announcement Pages: 91 - 92