1. Refractories from caustic magnesite

   • N. F. Bugaev
   • K. V. Simonov
   • I. G. Voronin

   Production Pages: 135 - 136

2. Improving product quality at the Tumanyan Refractories Plant

   • V. D. Tsigler
   • M. I. Dygalo
   • V. S. Dzhamalyan

   Production Pages: 137 - 140

3. Public open day for inspection of labor productivity

   • B. Z. Shmitsman

   Production Pages: 141 - 142

4. The ratio of zone lengths in high-temperature tunnel kilns

   • A. A. Shumilin
   • V. G. Abbakumov
   • G. A. Tarakanchikov

   Heat Technology Pages: 143 - 150

5. Improving chamotte-firing equipment

   • M. I. Kolesnik
   • K. K. Postolitsa

   Heat Technology Pages: 151 - 153

6. Improving the design of the PR-7 hydraulic press

   • G. A. Koshcheev
   • A. V. Suvorov

   Mechanization and Automation of Production Pages: 154 - 155

7. Automatic control system for firing material in a rotary kiln

   • V. R. Ksendzovskii
   • L. G. Gozenbuk
   • L. M. Shal'man

   Mechanization and Automation of Production Pages: 156 - 160

8. The principle of an assembly with a capacity of 1000 m³/h for working fireclay in inclined beds

   • I. N. Berezhnoi
   • B. N. Tartakovskii
   • S. V. Eroshkin

   Raw Materials Pages: 161 - 164

9. Effect of lime bonds on the sintering of aluminous bodies

   • A. A. Pirogov
   • M. M. Mirak'yan
   • V. V. Primachenko

   Refractories in Service Pages: 165 - 167

10. Resistance of chamotte, dinas, and siliceous refractories to basic open-hearth slags

    • V. G. Flyagin
    • D. S. Rutman
    • V. A. Perepelitsyn

    Refractories in Service Pages: 168 - 173

11. Phase composition of magnesite-chromite refractories with guncrete coatings after service in open-hearth roofs

    • P. D. Pyatikop
    • Yu. A. Pirogov
    • V. S. Kobylko

    Refractories in Service Pages: 174 - 176

12. Synthesis of silicon oxynitride

    • I. Ya. Guzman
    • T. N. Purusova
    • M. N. Karpilovskaya

    Research Pages: 177 - 182

13. Methods of improving the thermal-shock resistance of zircon nozzles

    • A. N. Alekseeva
    • Z. E. Goryacheva

    Research Pages: 183 - 186

14. Redesigning aspiration systems

    • A. Kh. Mateosov

    Exchange of Experience Pages: 187 - 188

15. Lining induction furnaces in Western Germany and other capitalist countries

    • M. N. Kaibicheva

    From Foreign Science and Technology Pages: 189 - 195

16. Book reviews

    • P. F. Parasyuk

    BookReview Pages: 196 - 197

17. Aleksandr Karlovich Karklit (On the occasion of his sixtieth birthday)

    Anniversaries Pages: 198 - 198

18. Leonid Ivanovich Karyakin (On the occasion of his seventieth birthday)

    Anniversaries Pages: 199 - 200

19. To celebrate the Lenin jubilee

    Announcement Pages: 203 - 205

20. Krasnogorov Lenin refractories plant

    • Yu. D. Sagalevich

    Enterprises in the Refractories Industry Prepare for Lenin's Jubilee Pages: 206 - 207

21. Refractories division of the Nizhne-Tagil'sk V.I. Lenin Metallurgical Combine

    • A. Ya. Nikiforov

    Enterprises in the Refractories Industry Prepare for Lenin's Jubilee Pages: 208 - 209

22. “Magnezit” factory

    • N. F. Bugaev

    Enterprises in the Refractories Industry Prepare for Lenin's Jubilee Pages: 210 - 211

23. Chasov yar refractories Combine

    • L. N. Reznikov

    Enterprises in the Refractories Industry Prepare for Lenin's Jubilee Pages: 212 - 214

24. Semiluks Refractories Factory

    • N. V. Konetskii

    Enterprises in the Refractories Industry Prepare for Lenin's Jubilee Pages: 215 - 216

25. Pervourals Red Banner Dinas Factory

    • I. T. Gubko

    Enterprises in the Refractories Industry Prepare for Lenin's Jubilee Pages: 217 - 219

26. Borovich red banner Refractories Combine

    • M. U. Konarev

    Enterprises in the Refractories Industry Prepare for Lenin's Jubilee Pages: 220 - 222

27. Bogdanovich refractory factory

    • D. I. Yuzvuk

    Enterprises in the Refractories Industry Prepare for Lenin's Jubilee Pages: 223 - 224

28. Zaporozh'e Refractories factory

    • M. I. Kolesnik

    Enterprises in the Refractories Industry Prepare for Lenin's Jubilee Pages: 225 - 226

29. Podol'sk Refractories Plant

    • K. A. Krasotin

    Enterprises in the Refractories Industry Prepare for Lenin's Jubilee Pages: 227 - 228

30. Advances in the study of physicochemical systems — The basis of refractories technology

    • A. S. Berezhnoi

    Technical Progress in the Refractories Industry Pages: 229 - 232

31. Mechanization and automation in refractories production

    • A. K. Karklit
    • I. A. Gol'dberg
    • R. S. Bernshtein

    Technical Progress in the Refractories Industry Pages: 233 - 237

32. State and development of the raw material base of the refractories industry

    • G. E. Zaichenko

    Technical Progress in the Refractories Industry Pages: 238 - 240

33. Relationship between deformation properties of some highly refractory materials and their impurity concentrations

    • D. N. Poluboyarinov

    Technical Progress in the Refractories Industry Pages: 241 - 243

34. Corundum refractories

    • I. S. Kainarskii
    • É. V. Degtyareva
    • I. I. Kabakova

    Technical Progressm in the Refractories Industry Pages: 244 - 251

35. Automatic control systems for the heat cycle in tunnel kilns

    • V. R. Ksendzovskii
    • L. G. Gozenbuk
    • L. I. Skusnov

    Technical Progressm in the Refractories Industry Pages: 252 - 258

36. Methods of intensifying the sintering of kaolinitic clay

    • G. V. Kukolev
    • I. I. Nemets
    • G. D. Semchenko

    Technical Progress in the Refractories Industry Pages: 259 - 262