Planter av frø fra eldre skogreisingsfelt (Picea abies (L.) Karst.) i Troms utsatt under ulike jord- og klimaforhold i Nordland og Troms = : Plants of seed collected from old afforestation stands (Picea abies (L.) Karst.) in Troms planted under different soil and climatic conditions in Nordland and Troms
Jarle Bergan
Bok Bokmål 1992