/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: DrPrakashTewari https://cdn.slidesharecdn.com/profile-photo-DrPrakashTewari-48x48.jpg?cb=1626369016 Passionate about teaching and engineering education research. Domain specific research area include alternative fuels for internal combustion engines and biomass energy systems,