Set of modern vector education thin line flat design icons and pictograms. Collection of infographics objects, web elements. Webinar, library, back to school, ideas, lessons, research, books Shutterstock .eps vector - Set of modern vector education thin line flat design icons and pictograms. Collection of infographics objects, web elements. Webinar, library, back to school, ideas, lessons, research, books - ID: 370428131