| 1641 | |
| 1642 | |
| Language: | English |
| 1643 | Some aspects of the effect of light continued excitation and rest period in gas discharges |
| 1644 | |
| Language: | English |
| 1645 | |
| 1646 | |
| Language: | English |
| 1647 | |
| 1648 | |
| Language: | English |
| 1649 | Studies on the adsorption of phosphate ions on oxide surfaces by tracer technique |
| 1650 | |
| Language: | English |
| 1651 | Studies on some aspects of the chemistry of berryllium and formation of potassium manganate |
| 1652 | |
| Language: | English |
| 1653 | |
| 1654 | Some aspects of kinetics and mechanism of corrosion and passivation of metals in aqueous media |
| Language: | English |
| 1655 | Corrosion and dezincificationof brasses in aqueous solutions and its inhibition |
| 1656 | Studies on the synthesis of substituted bicyclic oxazolidines and dihydropyrans |
| Language: | English |
| 1657 | |
| 1658 | Studies on Kinetics of high temperature redox reactions in glasses |
| Language: | English |
| 1659 | |
| 1660 | |
| Language: | English |