BAGNALL, L. O. SCHERTZ, C. E. DUBBE, D. R. (1987): Harvesting and Handling of Biomass. In: REDDY, K.R. ; SMITH, W.H. (1987): Aquatic Plants for Water Treatment and Resource Recovery. Orlando: .
Perspectives are different frameworks from which to explore the knowledge around sustainable sanitation and water management. Perspectives are like filters: they compile and structure the information that relate to a given focus theme, region or context. This allows you to quickly navigate to the content of your particular interest while promoting the holistic understanding of sustainable sanitation and water management.