Bijkerk,C. (1975). Recreation values of forests and parks. Institute for land and water management research.
Chicago Edition CitationBijkerk,C. Recreation Values of Forests and Parks. Netherlands: Institute for land and water management research, 1975.
Deismireacht MLABijkerk,C. Recreation Values of Forests and Parks. Institute for land and water management research, 1975.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.