Recent content by diz-diz

ketab odian ketab odian http://s1.picofile.com/file/5371385690/Odian_G_Principles_of_Polymerization_4ed_Wiley_2004_T_834s_.pdf salam dooste aziz in linke download e ketabe odian hast.

http://s1.picofile.com/file/5371385690/Odian_G_Principles_of_Polymerization_4ed_Wiley_2004_T_834s_.pdf

salam doooste man hamoonjooori ke arash gofte pvc(Polyvinyl chloride) esmesh hast.va vaseye loole haye polika va digar looleha estefade mishe az in made vasaey saakhte sofre ham estefade mikonan vali ba in tafavot ke dar morede loole az narm konanade estefade nemikonan va kheyli khoshk va...