1. Ferroelectric domains and growth striae in barium sodium niobate single crystals

   • B. Cockayne
   • M. Chesswas
   • A. W. Vere

   Papers Pages: 565 - 569

2. On the thermoelectric properties of Cd_xHg_1−xSe alloys

   • E. Cruceanu
   • S. Ionescu-Bujor

   Papers Pages: 570 - 573

3. Mössbauer and magnetic studies of dicalcium ferrite (Ca₂Fe₂O₅)

   • M. Eibschütz
   • U. Ganiel
   • S. Shtrikman

   Papers Pages: 574 - 580

4. Study of Co-Fe-V Permanent Magnet alloys (vicalloys)

   • M. Oron
   • S. Shtrikman
   • D. Treves

   Papers Pages: 581 - 591

5. Application of wetting theory to the non-reactive liquid metal-graphite systems

   • C. P. Buhsmer
   • E. A. Heintz

   Papers Pages: 592 - 595

6. The crystallisation of glasses based on eutectic compositions in the system Li₂O-Al₂O₃-SiO₂

   • T. I. Barry
   • D. Clinton
   • R. P. Miller

   Papers Pages: 596 - 612

7. Massively defective crystalline solutions in fluorite-structure oxides: the systems ThO₂-Ln₂O₃ (Ln=La³⁺, Gd³⁺, Yb³⁺)

   • A. M. Diness
   • Rustum Roy

   Papers Pages: 613 - 624

8. The mechanical properties of asbestos

   • J. Aveston

   Papers Pages: 625 - 633

9. Glass-ceramics for use in silicon semiconductor applications

   • P. W. McMillan
   • G. Partridge
   • F. R. Ward

   Papers Pages: 634 - 640

10. Oxidation of molybdenum disilicide

    • Y. A. Chang

    Papers Pages: 641 - 643

11. Routine method of crystallite size (L_a) determination of pyrolytic graphite

    • T. Hirai

    Letters Pages: 644 - 646

12. Twinning in lead

    • J. Weertman

    Letters Pages: 646 - 648

13. Dendritic surface patterns on alumina spheroids formed in a high temperature plasma

    • B. Waldie

    Letters Pages: 648 - 650

14. On the reversion of G P zones in Al-10% Zn and Al-10% Zn-0.1% Mg alloys

    • M. Ipohorski
    • R. Acuña
    • A. F. Bonfiglioli

    Letters Pages: 650 - 652

15. Erratum

    Erratum Pages: ii - ii