Jaar
1983
Auteur
Eijsackers, H.J.P.
Bron
Earthworm ecology : from Darwin to Vermiculture
Development of earthworm populations in abandoned arable fields under grazing management
Jaar
1983
Auteur
Eijsackers, H.J.P.
Bron
Earthworm ecology : from Darwin to Vermiculture