Blind children 54 Reading 50 Study and teaching 50 Children's stories 46 History and criticism 21 Animals 14 Fairy tales 14 Magic 13 Youths' writings 13 Brothers and sisters 12 Characters in literature 12 Children's stories, English 12 Twins 12 Biography 9 Colors 7 Ramadan 7 Shapes 7 Space 7 Board books 6 Islam 6 Panamanian literature 6 Rabbits 6 Astronomy 5 Birds 5 Friendship 5 Miscellanea 5 Nature 5 Numbers 5 Outer space 5 Soccer 5