It's been a while since I've read this book below. There maybe some books that deal with being a good citizen at the library.
If the World Were a Village
A Book about the World's People
How do you help children understand who are the more than six billion people on Earth? You simply imagine that the whole world consists of only one hundred people (one person represents 62 million people). You�ll find that in this village 22 people speak a Chinese dialect, 20 earn less than a dollar a day, 17 cannot read or write, 60 are always hungry, 20 are under the age of ten, and one is a teacher. There are �189 chickens�yes, there are nearly twice as many chickens as people in the global village!�
This exciting and educational tour through the imagined global village illuminates our world and brings us a little closer to what the author calls �world-mindedness.� A teacher�s guide and a list of sources and calculations are included. Hardcover, 32 pages. Smithsonian�s Notable Books for Children.