@article {603,
	title = {Quality of early childhood development programs in global contexts: Rationale for investment, conceptual framework and implications for equity. Society for Research in Child Development Social Policy Report},
	volume = {25},
	number = {2},
	year = {2011},
	institution = {Society for Research in Child Development},
	url = {http://www.srcd.org/sites/default/files/documents/spr_v252rev.pdf},
	author = {P. R. Britto and H. Yoshikawa and K. Boller}
}
