Barzhon Approves Video How much pressure does it take to crush a concrete cylinder? by TheBadAstronomer By Barzhon 11.04.2013 07.08.2014 YouTube Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window) Related Author: Barzhon iPhoneógrafo y amante de la tecnología, Diseño, Alcohol, Multimedia y Rock and Roll. El humor negro es mi lenguaje predilecto y las redes sociales son mi medio de comunicación. View all posts by Barzhon → Emirates Airlines A380 First Class-Bangkok to Hong Kong by Volterrific Facebook Home on Android Devices (Full Live Event Keynote & Demo) by Gautham Dileep Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *CommentName* Email* Website Notify me of follow-up comments by email. Notify me of new posts by email.