1. Static fatigue in glass

   • R. Adams
   • P. W. McMillan

   Review Pages: 643 - 657

2. Magnetic properties of a directionally solidified eutectic alloy containing Co₁₇Sm₂ fibres

   • R. Glardon
   • W. Kurz

   Papers Pages: 658 - 665

3. Subgrain boundary formation in single and polycrystalline CoO

   • V. Krisnamachari
   • M. R. Notis
   • D. M. Shah

   Papers Pages: 666 - 669

4. A study of the LiYF₄-LiErF₄ psuedo-binary system

   • J. S. Abell
   • I. R. Harris
   • B. Cockayne

   Papers Pages: 670 - 674

5. Fatigue behaviour of precipitation-hardening medium C steels containing Cu

   • S. Ikeda
   • T. Sakai
   • M. E. Fine

   Papers Pages: 675 - 683

6. Failure of brittle polymers by slow crack growth

   • R. J. Young
   • P. W. R. Beaumont

   Papers Pages: 684 - 692

7. An electrochemical tool for studying composite formation from PTFE and contacting porous materials

   • K. A. Klinedinst
   • W. M. Vogel
   • P. Stonehart

   Papers Pages: 693 - 698

8. Transmission electron microscopy observations of misfit dislocations in GaAsP epitaxial films

   • J. S. Ahearn
   • C. Laird

   Papers Pages: 699 - 707

9. The mechanism of reinforcement of polyurethane foam by high-modulus chopped fibres

   • T. C. Cotgreave
   • J. B. Shortall

   Papers Pages: 708 - 717

10. The thermal expansion of carbon fibre-reinforced plastics

    • K. F. Rogers
    • L. N. Phillips
    • B. A. McCalla

    Papers Pages: 718 - 734

11. The effect of work-hardening upon the hardness of solids: minimum hardness

    • A. P. Gerk

    Papers Pages: 735 - 738

12. Auger spectroscopy of grain boundaries in calcium-doped sodium beta-alumina

    • W. N. Unertl
    • L. C. De Jonghe
    • Y. Y. Tu

    Papers Pages: 739 - 742

13. Preparation and electro-optic properties of 1-formyl 2(4-nitrophenyl) hydrazine

    • J. R. Owen
    • E. A. D. White

    Papers Pages: 743 - 746

14. Effect of slight deformations on grain growth in iron

    • C. Antonione
    • F. Marino
    • M. C. Tabasso

    Papers Pages: 747 - 750

15. Mertensitic transformation in iron-arsenic alloys

    • B. I. Božić
    • R. J. Lučić

    Papers Pages: 751 - 756

16. The yield and deformation behaviour of some polycarbonate blends

    • A. F. Yee

    Papers Pages: 757 - 765

17. Ferrous-ferric equilibrium in BaO-B₂O₃ melts

    • M. S. Zaman
    • A. Paul

    Papers Pages: 766 - 770

18. An X-ray study of polyethylene at pressures up to 14 000 kg cm⁻² at 298 K

    • T. P. Sham
    • B. A. Newman
    • K. D. Pae

    Papers Pages: 771 - 778

19. Composition and microstructure of dissociated zircon produced in a plasma furnace

    • A. M. Evans
    • J. P. H. Williamson

    Papers Pages: 779 - 790

20. Compressive strength and microplasticity in polycrystalline alumina

    • James Lankford

    Papers Pages: 791 - 796

21. The effect of axial residual stress on the mechanical behaviour of composites

    • H. -J. Weiss

    Papers Pages: 797 - 809

22. A study of twinning in polyethylene

    • J. E. Preedy
    • E. J. Wheeler

    Papers Pages: 810 - 815

23. Growth of BaMoO₄ and BaCO₃ crystals in silica gel media

    • S. -A. Cho
    • J. A. Gomez
    • J. C. Ohep

    Papers Pages: 816 - 822

24. Surface energies of silicate glasses calculated from their wettability data

    • S. K. Rhee

    Letters Pages: 823 - 824

25. Modification of Robertson's equation for the yield stress of a glassy polymer

    • Henry S. -Y. Hsich
    • Foster L. Harding

    Letters Pages: 825 - 826

26. Glass formation in the system SnO-GeO₂

    • J. Silver
    • E. A. D. White
    • J. D. Donaldson

    Letters Pages: 827 - 829

27. Recoil implantation of materials

    • J. S. Colligon
    • G. Fischer
    • M. H. Patel

    Letters Pages: 829 - 831

28. Fracture energy of plain and glass-reinforced gypsum plaster

    • P. L. Walton
    • A. J. Majumdar

    Letters Pages: 831 - 836

29. The pressure-temperature phase diagrams of the HgTe and Hg_1−x Cd_xTe systems

    • R. A. Farrar
    • C. J. Gillham
    • M. Quelch

    Letters Pages: 836 - 838

30. High temperature thermal expansion of ThO₂, MgO and Y₂O₃ by X-ray diffraction

    • K. Hirata
    • K. Moriya
    • Y. Waseda

    Letters Pages: 838 - 839

31. Observations of crack healing in sodium chloride single crystals at low temperatures

    • Sang M. Park
    • Dennis R. O'Boyle

    Letters Pages: 840 - 841

32. Deterioration in air of silicon arsenide and silicon phosphide

    • Tommy Wadsten

    Letters Pages: 841 - 842

33. Dislocation damping during electron irradiation

    • C. F. Burdett
    • H. Rahmatalla

    Letters Pages: 843 - 844

34. Growth sector boundaries and their influence on quartz resonator performance

    • D. Y. Parpia

    Letters Pages: 844 - 848

35. Acoustic emission activity during accelerated conversion of high alumina cement pastes

    • R. W. Parkinson
    • C. T. Peters

    Letters Pages: 848 - 850

36. Effect of relatively hard particles on caviation of microduplex Pb-Sn eutectic during superplastic flow

    • C. W. Humphries
    • N. Ridley

    Letters Pages: 851 - 853

37. The magnetic properties of Mn₂Sb modified with vanadium

    • A. J. Perry

    Letters Pages: 853 - 855