1. Mikhail Vladimirovich Vol'kenshtein (in honor of his 50th birthday)

   Announcement Pages: 629 - 629

2. Investigations of solutions of electrolytes in dipole liquids by the method of magnetic resonance. Theory of magnetic relaxation

   • K. A. Valiev

   OriginalPaper Pages: 630 - 638

3. Mean coordination numbers of ions in aqueous solutions as a measure of short-range hydration

   • V. I. Tikhomirov

   BriefCommunication Pages: 639 - 641

4. Electron paramagnetic resonance spectra of aromatic anions containing heterosubstituents 1. Erp spectrum of anions of trialkylsilylbenzenes and trialkylsilylalkylbenzenes

   • S. P. Solovnikov
   • E. A. Chernyshev

   OriginalPaper Pages: 642 - 645

5. Differences in the broadening of the separate hyperfine components in electron paramagnetic resonance spectra of radicals with several α-protons

   • G. M. Zhidomirov
   • Yu. N. Molin

   OriginalPaper Pages: 646 - 651

6. Physical investigations in the field of unsaturated aryl ethers and their derivatives

   • Yu. L. Frolov
   • A. Kh. Filippova
   • N. A. Tyukavkina

   OriginalPaper Pages: 652 - 655

7. Infrared absorption spectra of diaspore (α-AlOOH). Boehmite (γ-AlOOH) and GaOOH

   • V. A. Kolesova
   • Ya. I. Ryskin

   OriginalPaper Pages: 656 - 659

8. The crystal structure of potassium tetrahydroxyosmite K₂[OsO₂(OH)₄]

   • L. O. Atovmyan
   • V. G. Andrianov
   • M. A. Porai-Koshits

   OriginalPaper Pages: 660 - 664

9. Crystal structure of gagarinite

   • A. A. Voronkov
   • N. G. Shumyatskaya
   • Yu. A. Pyatenko

   OriginalPaper Pages: 665 - 669

10. Oxonium groups in vermiculite

    • G. B. Bokii
    • D. K. Arkhipenko

    OriginalPaper Pages: 670 - 674

11. An ionic model for the calculation of molecular vibrations of alkaline-earth halides

    • K. S. Krasnov
    • A. I. Maksimov

    OriginalPaper Pages: 675 - 678

12. The relaxation of F¹⁹ in paramagnetic solutions

    • V. M. Vdovenko
    • L. L. Pavlova
    • V. A. Shcherbakov

    Brief Comunications Pages: 679 - 681

13. Electron paramagnetic resonance spectra of phenyl radicals

    • V. A. Tolkachev
    • I. I. Chkheidze
    • N. Ya. Buben

    BriefCommunication Pages: 682 - 684

14. Electron paramagnetic resonance in solutions of ammonium oxopentachloromolybdate

    • N. S. Garif'yanov
    • V. N. Fedotov

    BriefCommunication Pages: 685 - 686

15. The problem of the connection between the structures of polymers and their paramagnetic properties

    • M. A. Lapshin
    • M. L. Khidekel

    BriefCommunication Pages: 687 - 688

16. Infrared spectra of thorium-carbonate complex salts

    • A. V. Karyakin
    • M. P. Volynets

    BriefCommunication Pages: 689 - 690

17. Hydrogen bonds and interatomic distances in hydroxides

    • S. S. Batsanov
    • G. B. Bokii

    BriefCommunication Pages: 691 - 692

18. Some considerations on the structures of the sulfides of arsenic and lead

    • M. Th. Le Bihan

    BriefCommunication Pages: 693 - 695

19. The formula of gagarinite

    • Yu. A. Pyatenko
    • A. A. Voronkov

    BriefCommunication Pages: 696 - 697

20. Calculation of the proton affinity of methane and its homologs

    • A. A. Levin
    • V. M. Volkov

    BriefCommunication Pages: 698 - 700

21. The structure of uranyl and its analogs

    • M. E. Dyatkina
    • Yu. N. Mikhailov

    Review Pages: 701 - 725

22. International crystallography union. Commission on crystallostructural data list of 1959 papers containing new data on crystal structures

    Legacy Pages: 726 - 740