×
Log in
Get Started
Travel
Technology
Sports
Marketing
Education
Career
Social Media
+ Explore all categories
Report -
LOW-LAND HYDROPOWER – Theory and Praxis€¦ · Low head turbines – Archimedes screw • The screw is highly efficient for low head sites, harnessing up to 87% of the energy captured
Select
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Please pass captcha verification before submit form