TY  - BOOK
AU  - Darwin Charles
TI  - The Origin of Species
U1  - 576.82 23
PY  - 1997///
CY  - Delhi
PB  - Surjeet
N1  - Chapter 1. Variation and Domestication
Chapter 2.Variation under nature
Chapter 3. Struggle For Existence
Chapter 4. Natural Selection: On The Survival of the fittest
Chapter 5. Laws of Variation
Chapter 6. Difficulties of the Theory
Chapter 7. Miscellaneous Objections to the Theory of Natural Selection
Chapter 8. Instinct
Chapter 9. Hybridism 
Chapter 10. On the Imperfection of the Geological Record
Chapter 11. On the Geological Succession of Organic Beings
Chapter 12. Geographical Distribution
Chapter 13. Geographical Distribution
Chapter 14. Mutual Affinties of Organic Beings:Morphology: Embeylogy: Rudimentary Organs
Chapter 15. Recapitulation and Conclusion
ER  -