Absorption spectra of tetra-alkyl ammonium salts Sh. Nawazish AliR. Samuel OriginalPaper Pages: 399 - 419
Magnetic susceptibilities of some organic compounds in different physical states K. C. Subramaniam OriginalPaper Pages: 420 - 427
Magnetic studies of sulphur and some sulphur compounds P. S. VaradachariK. C. Subramaniam OriginalPaper Pages: 428 - 434
The diffraction of light by high frequency sound waves: Part V C. V. RamanN. S. Nagendra Nath OriginalPaper Pages: 459 - 465
On the absorption spectra and linkage of inorganic nitrates and sulphates in the vapour state Mohd Israrul HaqR. Samuel OriginalPaper Pages: 487 - 511