1. Gallacetophenone as an analytical reagent for tantalum

   • R. Raghava Naidu

   OriginalPaper Pages: 255 - 262

2. Thermodynamics of binary liquid mixtures

   • G. K. Raman
   • P. R. Naidu

   OriginalPaper Pages: 263 - 268

3. Optical absorption spectrum of Ni²⁺ in Garnierite

   • S. V. J. Lakshman
   • B. J. Reddy

   OriginalPaper Pages: 269 - 278

4. Evaluation of groundwater recharge in semi-arid region of India using environmental tritium

   • B. S. Sukhija
   • Rama

   OriginalPaper Pages: 279 - 292

5. On the torsional damped vibrations of an elastic half-space under impulsive body force

   • S. L. Mathur

   OriginalPaper Pages: 293 - 304