1. Editorial notice

   Announcement Pages: 273 - 273

2. Quasithermodynamic theory of He³ and He⁴ solutions

   • V. S. Nanda
   • R. Chandra

   OriginalPaper Pages: 275 - 288

3. Trapped-ion motion in helium II

   • William I. Glaberson

   OriginalPaper Pages: 289 - 311

4. Melting curve and related thermodynamic properties of He³ below 1°K

   • R. A. Scribner
   • M. F. Panczyk
   • E. D. Adams

   OriginalPaper Pages: 313 - 340

5. Electromagnetic attenuation of shear waves in superconductors

   • K. Fossheim
   • B. Torvatn

   OriginalPaper Pages: 341 - 354

6. Critical fields and generalized Ginzburg-Landau parameters for Mo-Re alloys containing paramagnetic impurities

   • H. E. Hoenig
   • N. Barth

   OriginalPaper Pages: 355 - 373

7. Experimental studies on fourth sound in superfluid helium

   • J. M. Hubert
   • E. V. Larson
   • C. F. Squire

   OriginalPaper Pages: 375 - 380

8. Interaction of a macroscopic probe with liquid He II

   • F. Pollock

   OriginalPaper Pages: 381 - 383

9. New manifestations of the Josephson effect in helium

   • M. Schick
   • P. R. Zilsel

   OriginalPaper Pages: 385 - 388