Upper Cambrian and Lower Ordovician trilobite biostratigraphy of the Rabbitkettle Formation, western District of Mackenzie
| Yazar: | |
|---|---|
| Materyal Türü: | Kitap | 
| Dil: | English | 
| Baskı/Yayın Bilgisi: | Toronto, Canada
          Royal Ontario Museum
    
        [1982] | 
| Konular: | 


