Suchergebnisse für „Variation“

The variation of animals and plants under domestication

Charles Darwin

1871 · Gut

135 €

The different forms of flowers on plants of the same species

Charles Darwin

1895 · Ausreichend

25 €

The effects of cross and self fertilisation in the vegetable kingdom

Charles Darwin

1931 · Befriedigend

55 €

Statistical methods

Charles Benedict Davenport

1935 · Ausreichend

45 €