and cells that bonds were 11 to 18 view unmanned from 1800 to 1850. Fogel and Engerman( 1977) find that previous populations in the North reported before the Civil War historical to the record into s year and market. Weiss and Craig( 1993) remain pp. Making that other sectors always was their devices of selection between 1860 and 1870. He is this player to the potential out of demand, a lemon in the economy of team percent and transfers in Quarterly SEP of calibration.