Meier, Gerald M. Rauch, James E. text New York Oxford University Press 2005 8th ed. monographic xvii, 650 p. : ill., maps ; Economic development 338.9 0195179609 (pbk.) http://www.loc.gov/catdir/enhancements/fy0619/2004063638-d.html http://www.loc.gov/catdir/enhancements/fy0723/2004063638-b.html http://www.loc.gov/catdir/enhancements/fy0619/2004063638-d.html http://www.loc.gov/catdir/enhancements/fy0723/2004063638-b.html