1. Dielectric constant of rolled polyvinylidene fluoride

   • A. Peterlin
   • J. (Holbrook) Elwell

   Papers Pages: 1 - 6

2. Single-crystal growth of sapphire

   • B. Cockayne
   • M. Chesswas
   • D. B. Gasson

   Papers Pages: 7 - 11

3. The gaseous anodisation of tantalum

   • N. F. Jackson

   Papers Pages: 12 - 17

4. Structural features of pyrolytic graphite

   • T. Hirai
   • S. Yajima

   Papers Pages: 18 - 27

5. Oxide-oxide interactions studied by transmission electron microscopy

   • R. M. Pilliar
   • T. G. Carruthers
   • J. Nutting

   Papers Pages: 28 - 32

6. BeO·Al₂O₃·SiO₂ system: Structural relationships of crystalline, glassy, and molten beryl

   • E. F. Riebling
   • D. A. Duke

   Papers Pages: 33 - 39

7. On the structure and lattice faults of electrodeposited nickel

   • E. J. Suoninen

   Papers Pages: 40 - 45

8. Thin alloy zone crystallisation

   • D. T. J. Hurle
   • J. B. Mullin
   • E. R. Pike

   Papers Pages: 46 - 62

9. The electron microscopic and X-ray diffraction examination of a lithium zinc silicate glass-ceramic

   • I. M. Stewart
   • I. Brough
   • L. Green

   Papers Pages: 63 - 71

10. A thermal analytical study of phenol formaldehyde resins

    • R. Burns
    • E. W. Orrell

    Papers Pages: 72 - 77

11. An oxidation study of Ni-Cr-Fe alloys in carbon dioxide at 800 to 1000° C

    • J. M. Francis
    • J. A. Jutson
    • J. H. Buddery

    Papers Pages: 78 - 87

12. A review of semiconductor heterojunctions

    • J. T. Calow
    • P. J. Deasley
    • P. W. Webb

    Review Pages: 88 - 96

13. Absorption spectrum of NdNbO₄ crystals

    • F. H. Lou
    • E. A. D. White

    Letter Pages: 97 - 98

14. Book reviews

    • R. W. Cahn
    • A. Keller
    • B. Harris

    BookReview Pages: 98 - 102