(PDF) SSpin= a kind of transformed spin in a straht or plane

sspinSmooth SSPIN. Rounded hull in wood plywood, beech veneer with polyurethane varnish over two coats of pore cover. Structure with 5 support pointsSee more from Sspin Phog Ssi. Log in to see posts from this account and find other people you may know. Illoggja · Create new account · More content.