Scientific American (Supplement), 30 April 1887
| Resource Type | : | Journal |
| Year/Date of Publication | : | 1887-04-30 |
| Publisher | : | Scientific American |
| Place of Publication | : | New York |
| Language | : | English |
| Pages/Folios | : | 16 |
| Identifier | : | JO_SAM_18870430_SUP |
| Digitization Sponsor | : | Government of Maharashtra |
