• Source: Johannes Abraham Bierens de Haan

Johan(nes) Abraham Bierens de Haan (March 17, 1883 – June 13, 1958) was a Dutch biologist and ethologist. He was a founder of the study of animal psychology.
He was born in Haarlem, and died in Siena, Italy.




References

Kata Kunci Pencarian:

• Daftar ahli biologi
• Johannes Abraham Bierens de Haan
• Bierens de Haan
• De Haan (surname)
• David Bierens de Haan
• Haarlem City Hall
• Koninklijke Hollandsche Maatschappij der Wetenschappen
• Frans Hals Museum
• Martin van Marum
• Cornelius Nozeman
• Robert Jacobus Forbes