tag:blogger.com,1999:blog-9104105827274899519.post372560891804241365..comments2024-03-29T02:38:35.013-07:00Comments on Engineering Seminar Topics :: Seminar Paper: GAS LEAKAGE DETECTION USING GSMdfhttp://www.blogger.com/profile/02191844006024350143noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-9104105827274899519.post-80616497317021501152013-09-01T03:39:11.231-07:002013-09-01T03:39:11.231-07:00I'm an engineering second year student. We are... I'm an engineering second year student. We are thinking to make this project! Would you please tell me what might br the approximate cost of this system? :-?Anonymoushttps://www.blogger.com/profile/01259354750332917425noreply@blogger.com