Contributions to the Theory of Natural Selection : (Registro nro. 63566)
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| fixed length control field | 02288cam a22003013u 4500 |
| 001 - CONTROL NUMBER | |
| control field | 22428 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | UtSlPG |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260610133521.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS | |
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| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION | |
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| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 260607r2007||||utu|||||o|||||||||||||| d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | UtSlPG |
| 041 #7 - LANGUAGE CODE | |
| Language code of text/sound track or separate title | en |
| Source of code | iso639-1 |
| 050 #4 - LIBRARY OF CONGRESS CALL NUMBER | |
| Classification number | QH |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Wallace, Alfred Russel, |
| Dates associated with a name | 1823-1913 |
| 245 10 - TITLE STATEMENT | |
| Title | Contributions to the Theory of Natural Selection : |
| Remainder of title | A Series of Essays |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Place of production, publication, distribution, manufacture | Salt Lake City, UT : |
| Name of producer, publisher, distributor, manufacturer | Project Gutenberg, |
| Date of production, publication, distribution, manufacture, or copyright notice | 2007 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 1 online resource : |
| Other physical details | multiple file formats |
| 336 ## - CONTENT TYPE | |
| Content type term | text |
| Content type code | txt |
| Source | rdacontent |
| 337 ## - MEDIA TYPE | |
| Media type term | computer |
| Media type code | c |
| Source | rdamedia |
| 338 ## - CARRIER TYPE | |
| Carrier type term | online resource |
| Carrier type code | cr |
| Source | rdacarrier |
| 500 ## - GENERAL NOTE | |
| General note | Release date is 2007-08-29 |
| 508 ## - CREATION/PRODUCTION CREDITS NOTE | |
| Creation/production credits note | Produced by Marilynda Fraser-Cunliffe, LN Yaddanapudi and<br/>the Online Distributed Proofreading Team at<br/>http://www.pgdp.net (This file was made using scans of<br/>public domain works from the University of Michigan Digital<br/>Libraries.) |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | "Contributions to the Theory of Natural Selection" by Alfred Russel Wallace is a scientific publication written in the late 19th century. This collection comprises a series of essays that explore the principles of natural selection and its implications for the development of species. Wallace's work presents his insights on evolution, largely building on similar themes as those proposed by Charles Darwin, but emphasizes his independent contributions to the theory. The opening of the volume features a preface that outlines the motivations behind Wallace's decision to compile his essays, which span fifteen years of research and publication in various scientific journals. He reflects on his own work's historical context and asserts his claims regarding the theory of natural selection, aiming to clarify misconceptions about his role relative to Darwin's contributions. Wallace discusses essential concepts such as the geographical distribution of species, the tendency of varieties to diverge from original types, and various examples of protective adaptations in nature, establishing a foundation for the essays to follow. (This is an automatically generated summary.) |
| 534 ## - ORIGINAL VERSION NOTE | |
| Note about original | Original publication data not identified |
| 653 ## - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Natural selection |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://www.gutenberg.org/ebooks/22428">https://www.gutenberg.org/ebooks/22428</a> |
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