@article{Bloom1988,
	title = {Economic development and the timing and components of population growth},
	author = {David E. Bloom and Richard B. Freeman},
	journal = {Journal of Policy Modeling},
	month = {Apr},
	number = {1},
	pages = {57--81},
	url = {http://www.sciencedirect.com/science/article/B6V82-45GNXT8-16/1/538d5d6e1418941714282bbab168d56f},
	volume = {10},
	year = {1988},
	biburl = {http://www.bibsonomy.org/bibtex/2abe1c477455aad2bb33f383e669b5b16/smicha},
	keywords = {imported }
}