1. Finding space-time geometries without using a metric

   • A. Karlhede
   • U. Lindström

   Research Articles Pages: 597 - 610

2. Dual interpretation of electromagnetic fields in general relativity

   • A. K. Raychaudhuri
   • S. K. Saha

   Research Articles Pages: 611 - 623

3. On the dynamics of a thin spherically symmetric radiating shell, its classical model, and relativistic effects

   • Mario Castagnino
   • Norberto Umerez

   Research Articles Pages: 625 - 634

4. Spatially homogeneous and anisotropic cosmological solution in Brans-Dicke theory

   • Shri Ram

   Research Articles Pages: 635 - 640

5. Cosmic censorship and curvature growth

   • Richard P. A. C. Newman

   Research Articles Pages: 641 - 653

6. Real structures in asymptotically flat ℋ spaces

   • N. Kamran
   • E. T. Newman

   Research Articles Pages: 655 - 660

7. Curvature collineations for type-N Robinson-Trautman space-times

   • E. G. L. R. Vaz
   • C. D. Collinson

   Research Articles Pages: 661 - 671

8. On the global geometry of the stephani universe

   • Andrzej Krasiński

   Research Articles Pages: 673 - 689

9. A bimetric machian approach to gravitation

   • Riccardo Goldoni

   Research Articles Pages: 691 - 699

10. Erratum

    Erratum Pages: 701 - 701