Home  >  Clipart  >  School  >  Encyclopedia   ...  4 of 4 Free Encyclopedia Clipart Clipart of a male teacher looking up information in a big book Full image dimensions ~ 500 x 387 pixels File size ~ 52 KB Related Keywords ~ big book, black and white, book, encyclopedia, man, reference book, research, school, teacher This Public Domain image is available for personal and commercial projects. Home  >  Clipart  >  School  >  Encyclopedia   ...  4 of 4 Some of this Month's Most Viewed School Clipart ...