1. The manufacture and use of light-sensitive glass

   • K. T. Bondarev
   • F. Ya. Borodai

   OriginalPaper Pages: 500 - 503

2. A new system for calculating the coefficient of thermal expansion of silicate glasses

   • L. I. Demkina

   OriginalPaper Pages: 503 - 510

3. Methods of detecting stones and waviness in glass

   • M. A. Bezborodov

   OriginalPaper Pages: 510 - 517

4. Properties of glass in the system V₂O₅-P₂O₅

   • B. Nador

   OriginalPaper Pages: 517 - 521

5. Factory experimental department

   • I. G. Gurvlts
   • V. A. Zheleztsov

   OriginalPaper Pages: 521 - 522

6. The glass system Na₂O-TiO₂-SiO₂ as a basis of enamels for aluminum

   • V. V. Vargin
   • L. L. Gutotova

   OriginalPaper Pages: 522 - 525

7. Investigating the interaction of glaze with body by the tagged-atom method

   • E. I. Zavarzina

   OriginalPaper Pages: 525 - 530

8. Granite — Raw material for making electrotechnical porcelain

   • P. M. Bugai
   • P. M. Bykov
   • R. M. Boginskii

   OriginalPaper Pages: 530 - 532

9. A new technology for ceramic pipes

   • E. V. Petrov

   OriginalPaper Pages: 533 - 534

10. Mechanization of glass cutting

    • I. V. Malevanyi

    OriginalPaper Pages: 535 - 536

11. A semiautomatic machine for glazing flatwares

    • M. N. Lyanda
    • M. G. Ruban

    OriginalPaper Pages: 536 - 537

12. The collective of the Konstantinovsk “Avtosteklo” factory struggles for technical progress

    • E. L. Kotlyarov

    Report Pages: 538 - 542

13. Experience at the “Druzhnaya Gorka” factory

    • L. L. Nikanorov

    OriginalPaper Pages: 542 - 542

14. Letters to the editor

    Letter Pages: 543 - 547

15. Successes in ceramic machine building

    • W. Schlegel

    From the Foreign Journals Pages: 548 - 548

16. The use of organic compounds for producing porous ceramics

    • W. Mann

    From the Foreign Journals Pages: 549 - 549

17. An investigation of the factors affecting the strength of glass fiber

    • W. Thomas

    From the Foreign Journals Pages: 549 - 550

18. The effect of titanium oxide on the viscosity and surface tension of soda calcia-silicate glass

    • A. Ram

    From the Foreign Journals Pages: 550 - 550

19. Conference on the production of curved autotransport glass

    • A. N. Koval'skii

    Chronicle Pages: 551 - 551