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User Guide
Web-based, English (2024) (up to date, better for viewing online)
Adobe Acrobat PDF format, English (2015) (better for printing) (3.5 MB)
Adobe Acrobat PDF format, Chinese (2007) (better for printing) (2.1 MB)
Adobe Acrobat PDF format, Farsi (2017) (better for printing) (2.1 MB)
Methodological Guide for Hydrologic and Water Resources Modeling with the WEAP model (in Spanish) (6 MB)
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