tag:blogger.com,1999:blog-5903560513560655525.post2836877074720304989..comments2023-08-04T00:39:50.430-07:00Comments on हर रोज़ एक प्रश्न?: आज का प्रश्न-347 question no-347Darshan Lal Bawejahttp://www.blogger.com/profile/10949400799195504029noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-5903560513560655525.post-89291517657718159422012-08-19T09:13:14.136-07:002012-08-19T09:13:14.136-07:00इन्फ्रारेडथर्मामीटर इन्फ्रारेडथर्मामीटर Anonymousnoreply@blogger.com