English Series: Population Studies World Population 2012 (Wall Chart) Author: UN, DESA Publication date: June 2014 Page count: 0 Language(s) in this book: English Sales number: 13.XIII.7 Available Formats Unavailable About the product This informative wall chart provides useful statistical data on world population for some 229 countries, or regions. Data pertain to annual growth rates, crude birth rates, crude death rates, life expectancy and infant mortality.