Wytze J. Nauta, D. Roep, Jan-Paul Wagenaar. 2006. Animal breeding in organic farming. 1st IFOAM conference on animals in organic production. , Minnesota, USA. August 2006. Type: Congres bijdragen Taal/language: Engels Abstract / summary in English: Keywords in English: Deel opXXLinked inE-mailAfdrukken
