1. Survival and growth of plantations in sludge-treated soils and older forest growth studies;Archie,1981
2. Overview on sludge utilization;Bastian,1986
3. Municipal Sludge Application to Pacific Northwest Forest Lands,1981
4. Future directions and needs: sludge applications;Cole,1986
5. The Forest Alternative for Treatment and Utilization of Municipal and Industrial Wastewater and Sludge,1986