JOHN WALTON
| Image |  |
|---|---|
| Description | scientific article published in 1972 |
| Author/s |
author: Sergio Archangelsky |
| Publication date | 1972 |
| Language | |
| Country of origin | |
| Wikipedia link | |
| Access work |
http://www.ameghiniana.org.ar/index.php/ameghiniana/article/download/1372/2248 |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |