@book{23335,
	author = {Sharp A.M., Register C.A., Crimes P.W. and Social problems;Economics ;Economics and In this edition , we approach the issue of achieving maximum social well-being from the marginal social benefits and costs perspective. and Sharp A.M.},
	title = {Economics of Social issues},
	address = {-Boston:},
	note = {In this edition , we approach the issue of achieving maximum social well-being from the marginal social benefits and costs perspective.}
}