7 billion and counting. [electronic resource]
- Science (New York, N.Y.) Jul 2011
- 562-9 p. digital
Publication Type: Journal Article; Research Support, N.I.H., Extramural; Review
1095-9203
10.1126/science.1209290 doi
Age Distribution Birth Rate Developed Countries Developing Countries Economic Development Female Humans Life Expectancy Male Mortality Population Density Population Dynamics Population Growth Sex Ratio