1. Announcement

   Announcement Pages: I - I

2. Dipolar anisotropy effects in the spin relaxation of adsorbed³He monolayers

   • W. J. Mullin
   • D. J. Creswell
   • B. Cowan

   OriginalPaper Pages: 247 - 265

3. Influence of the state of the lattice on the pair breaking of manganese in superconducting cadmium

   • B. Roden
   • G. Zimmermeyer

   OriginalPaper Pages: 267 - 273

4. Spin properties of conduction electrons in sodium

   • J. M. Perz
   • D. Shoenberg

   OriginalPaper Pages: 275 - 297

5. Approximate analysis for stationary current flow in two-dimensional Josephson tunnel junctions

   • R. Vaglio

   OriginalPaper Pages: 299 - 315

6. The mobility of ions trapped on vortex lines in pure⁴He and³He-⁴He solutions

   • R. M. Ostermeier
   • W. I. Glaberson

   OriginalPaper Pages: 317 - 351

7. Studies of the dielectric constant in solid H₂,⁴He, and Ne

   • D. G. Haase
   • H. Meyer

   OriginalPaper Pages: 353 - 368

8. Bending of flux lines by transport currents in type II superconductors measured by neutron diffraction

   • D. M. Kroeger
   • J. Schelten

   OriginalPaper Pages: 369 - 381

9. Tensile strength and visible ultrasonic cavitation of superfluid⁴He

   • Philip L. Marston

   OriginalPaper Pages: 383 - 407

10. A simple phenomenological model of the Josephson effects in superconducting weak links

    • Bascom S. Deaver Jr.
    • Robert Rifkin
    • Robert D. Sandell

    OriginalPaper Pages: 409 - 419

11. NMR experiments on the superfluid phases of³He in restricted geometries

    • A. I. Ahonen
    • M. Krusius
    • M. A. Paalanen

    OriginalPaper Pages: 421 - 465

12. Ultrasonic attenuation in the mixed state of a dirty superconductor

    • Richard J. Watts-Tobin
    • Syozo Imai

    OriginalPaper Pages: 467 - 484

13. Temperature and angular dependences of upper critical fields for the layer structure superconductor 2H-NbSe₂

    • N. Toyota
    • H. Nakatsuji
    • Y. Onodera

    OriginalPaper Pages: 485 - 499

14. Coherent pairing of excitons in insulators and semiconductors

    • Constantine Mavroyannis

    OriginalPaper Pages: 501 - 524