1. Cosmic ray nuclei of chargeZ⩾3 during the period of low solar activity

   • K. C. Anand
   • S. Biswas
   • S. D. Pabbi

   OriginalPaper Pages: 201 - 220

2. Spectral studies on some organic complexes of uranyl ion

   • D. N. Sanwal
   • D. D. Pant

   OriginalPaper Pages: 221 - 233

3. Slowly oscillating functions and a generalization of quasi-monotone coefficients

   • Charles S. Rees

   OriginalPaper Pages: 234 - 242

4. Three-dimensional periodic boundary layers

   • C. L. Narayana
   • N. R. Subramanian

   OriginalPaper Pages: 243 - 256