| Resource Type | : | Journal |
| Original Era | : | 1944 |
| Subject | : | Science |
| Publisher | : | MacMillan and Co., Ltd |
| Place of Publication | : | London |
| Language | : | English |
| Pages/Folios | : | 1121p., ill |
| Identifier | : | BV_00124723 |
| Digitization Sponsor | : | Government of Maharashtra |
| File Size | : | 143.8 M.B. |