/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: guruprasadputtamadappa https://cdn.slidesharecdn.com/profile-photo-guruprasadputtamadappa-48x48.jpg?cb=1523173566 I am interested in nature study, organic farming,sustainable development,green building technologies,etc.,