1. Physical applications of the Lorentz group

   • B. S. Madhava Rao

   OriginalPaper Pages: 105 - 115

2. Sur la resolution du probleme de Raman-dey

   • S. A. Dianine

   OriginalPaper Pages: 116 - 141

3. Reciprocal lattice photography

   • A. Jayaraman

   OriginalPaper Pages: 142 - 146

4. Unit cell parameters, space-group and optical properties of cobalt nitrate hexahydrate

   • A. Jayaraman

   BriefCommunication Pages: 147 - 149

5. The emission spectrum of iodine bromide excited in the presence of Argon

   • Putcha Venkateswarlu
   • R. D. Verma

   OriginalPaper Pages: 150 - 160

6. The emission spectrum of IBr excited in the presence of Argon

   • Putcha Venkateswarlu
   • R. D. Verma

   OriginalPaper Pages: 161 - 174

7. Heterocyclic compounds

   • S. Kanthamani

   OriginalPaper Pages: 175 - 178

8. Transformations in the functional space of quantum mechanics

   • Vachaspati

   OriginalPaper Pages: 179 - 183

9. Modifications in the iodine oxidation of hydroxy flavanones and their methyl ethers

   • R. N. Goel
   • V. B. Mahesh
   • T. R. Seshadri

   OriginalPaper Pages: 184 - 190

10. New synthesis of tamaraxetin, alpinone and izalpinin

    • R. N. Goel
    • T. R. Seshadri

    OriginalPaper Pages: 191 - 195

11. Emission spectrum of bromine excited in the presence of argon

    • R. D. Verma

    OriginalPaper Pages: 196 - 200