Vytlačiť
1. The impact of forest management practices on water quality and the establishment and management of protective buffer zones
The impact of forest management practices on water quality and the establishment and management of protective buffer zones : A Review of Literature
White J. B.
Krause Helmut H.
Fredericton : University of New Brunswick , 1993. - 44 s.
xkni - KNIHY
1, z toho voľných 1