Hellow guys, Welcome to my website, and you are watching الکتریسیته جاری ۰۵ - افت پتانسیل، انرژی و توان مقاوت. and this vIdeo is uploaded by کلاس درس at 2012-03-13T21:41:46-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
