1. The lamellar structure and birefringence of plate glass

   • C. V. Raman

   OriginalPaper Pages: 359 - 364

2. Elastic constants of the heptahydrates of magnesium and zinc sulphates

   • R. V. G. Sundara Rao

   OriginalPaper Pages: 365 - 370

3. Studies in oxycellulose

   • G. M. Nabar
   • C. V. Padmanabhan

   OriginalPaper Pages: 371 - 380

4. Studies on niobium and tantalum

   • N. R. Srinivasan

   OriginalPaper Pages: 381 - 388

5. Magnetic study of some silver salts

   • Mata Prasad
   • S. S. Dharmatti
   • M. G. Datar

   OriginalPaper Pages: 389 - 399

6. Petrological studies of rocks of Borabudur, Java

   • C. Mahadevan
   • N. Sathapathi

   OriginalPaper Pages: 400 - 416

7. Diffraction of light by ultrasonic waves

   • Ram Ratan Aggarwal

   OriginalPaper Pages: 417 - 426

8. Thermal scattering of light in crystals

   • R. S. Krishnan
   • V. Chandrasekharan

   OriginalPaper Pages: 427 - 434

9. Raman spectra of the second order in crystals

   • R. S. Krishnan

   OriginalPaper Pages: 435 - 440

10. Studies on plant mucilages

    • P. S. Rao
    • O. N. Rozdon

    OriginalPaper Pages: 441 - 449

11. Elastic and photoelastic properties of some optical glasses

    • K. Vedam

    OriginalPaper Pages: 450 - 458