TY  - BOOK
AU  - Darwin, Charles
TI  - The Origin of Species: : By Means of Natural Selection of the Preservation of Favoured Races in the Struggle for Life
SN  - 978-0-451-52906-0
U1  - 576.8 
PY  - 2003///
CY  - New York
PB  - Signet Classics
KW  - EVOLUTION (BIOLOGY)
KW  - NATURAL SELECTION
N1  - Introduction - An Historical Sketch - Variation Under Domestication - Variation Under Nature - Struggle for Existence - Natural Selection - Laws of Variation - Difficulties of the Theory - Miscellaneous Objections - Instinct - Hybridism - Mutual Affinities of Organic Beings - Recapitulation and Conclusion
ER  -