000			02062cam a22003613u 4500
001			1228
003			UtSlPG
005			20260610133042.0
006			m
007			cr n
008			260607r1998||||utu|||||o|||||||||||||| d
040			_aUtSlPG
041		7	_aen _2iso639-1
050		4	_aQH
100	1		_aDarwin, Charles, _d1809-1882
240	1	0	_aOn the origin of species
245	1	0	_aOn the Origin of Species By Means of Natural Selection : _bOr, the Preservation of Favoured Races in the Struggle for Life
264		1	_aSalt Lake City, UT : _bProject Gutenberg, _c1998
300			_a1 online resource : _bmultiple file formats
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
500			_aProject Gutenberg has several editions of this eBook: #1228 (1859, 1st Edition, HTML file with table of contents) #22764 (1860, HTML file with table of contents) #2009 (6th Ed., HTML, definitive edition)
500			_aWikipedia page about this book: https://en.wikipedia.org/wiki/On_the_Origin_of_Species
500			_aSee also PG#2009 for the 6th Edition
500			_aRelease date is 1998-03-01
508			_aSue Asscher and David Widger
520			_a"On the Origin of Species By Means of Natural Selection" by Charles Darwin is a work of scientific literature published in 1859. It introduced the theory that populations evolve through natural selection, with life's diversity arising from common descent through a branching pattern of evolution. Darwin presented evidence from his Beagle expedition and years of research to challenge the belief that species were unchanging. The book sparked intense scientific, philosophical, and religious debate, ultimately transforming our understanding of life and becoming the foundation of evolutionary biology. (This is an automatically generated summary.)
534			_nOriginal publication data not identified
653			_aEvolution (Biology)
653			_aNatural selection
856	4	0	_uhttps://www.gutenberg.org/ebooks/1228
999			_c43344 _d43344