This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification: ++++ A Monograph Of The Carboniferous And Permo-Carboniferous Invertebrata Of New South Wales, Volume 2, Part 1; Issue 5 Of Memoirs Of The Geological Survey Of New South Wales: Palaeontology; A Monograph Of The Carboniferous And Permo-Carboniferous Invertebrata Of New South Wales; Robert Etheridge; Issue 5 Of New South Wales. Geological Survey. Memoirs. Palaeontology Robert Etheridge, W. S. Dun George Stephen Chapman, acting Govt. Printer, 1906 Nature; Fossils; Invertebrates, Fossil; Nature / Fossils; Paleontology; Science / Paleontology | A Monograph Of The Carboniferous And Permo-carboniferous Invertebrata Of New South Wales Volume 2 Part 1. by Robert Etheridge, Paperback