| Researches into the Graptolites of the Lower Zones of the Scanian And Vestrogothian Phyllo-Tetragraptus Bed (1901) | | Author:
| Tornqvist, Sven Leonhard | ISBN: | 978-1-162-20285-3 | Publication Date: | May 2010 | Publisher: | Kessinger Publishing, LLC
| Book Format: | Hardback | List Price: | USD $33.95 |
| |