This previously
unpublished document follows Albers's progression as a draftsman and includes intricate drawings related to her
large body of graphic work, as well as
studies for the late knot drawings.
In a yet -
unpublished study, (Dell et al., 2008) find that climate (change) has no effect on economic growth in countries with an income above the global median ($ PPP, 20003170) but a
large impact on countries below the median.