Raup r b (11 risultati)

Paperback. Condizione: Good+. First Edition. Book.

Hardcover. Revised Edition. Book condition is Very Good; with a Good+ dust jacket. Owner name and location to front pastedown. A few tears and toning to jacket. Toning to end papers. Text is unmarked. First Edition is stated (perhaps thus, as there is a preface to the revised edition). ; 8vo 8" - 9" tall. …

Paperback. Condizione: Very Good. First Edition. First Edition, First Printing. Published by U.S. Government Printing Office, 1964. Octavo. Paperback. Book is very good.

Condizione: DISCRETO USATO. Geological survey bulletin INGLESE Numero "1168" del "Geological Survey Bulletin". Pagine godibili anche se ingiallite dal tempo in particolare ai tagli. Tavole sciolte fuori testo poste in una tasca alla controguardia posteriore. Brossura leggermente ingiallita dal tempo presentante segni di usura da scaffale e piccolo segno a biro al piatto anteriore. Il volume potrebbe contenere timbri ed etichette dell'Istituto Veneto, regolarmente acquisito dalla nostra libreria. Lingua inglese. Numero pagine.…

Condizione: New.

Condizione: New.

Condizione: New. In English.

Paperback. Condizione: Brand New. reprint edition. 468 pages. 8.20x5.80x1.20 inches. In Stock.

Condizione: As New. Unread book in perfect condition.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. 3 of the experience of the last few generations. The group of happily unexperienced events includes large bolide impacts with the Earth. The evidence for the occurrence of such impacts at intervals of some tens of millions of years is quite convincing, and .…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Hypothesis testing is not a straightforward matter in the fossil record and here, too interactions with biology can be extremely profitable. Quite simply, predictions regarding long-term consequences of processes observed in liv ing organisms can be tested directly using paleontological data if those liv ing organisms have an adequate fossil record, thus avoiding the pitfalls of extrapolative approaches. We hope to see a burgeoning of this interactive effort in the coming years. Framing and testing of hypotheses in paleon tological subjects inevitably raises the problem of inferring process from pattern, and the consideration and elimination of a broad range of rival hy is an essential procedure here. In a historical science such as potheses paleontology, the problem often arises that the events that are of most in terest are unique in the history of life. For example, replication of the metazoan radiation at the beginning of the Cambrian is not feasible. How ever, decomposition of such problems into component hypotheses may at least in part alleviate this difficulty. For example, hypotheses built upon the role of species packing might be tested by comparing evolutionary dy namics (both morphological and taxonomic) during another global diversi fication, such as the biotic rebound from the end-Permian extinction, which removed perhaps 95% of the marine species (see Valentine, this volume). The subject of extinction, and mass extinction in particular, has become important in both paleobiology and biology.…