By comparison, the 18 next bestselling books combined sold just 8,000 more
copies during the same time period, according to the website Publishing Perspectives, which tracks book sales.
Children's digital books sales and digital non-fiction sales increased substantially
during the same time period as well, by 171 % and 128 % respectively.
Despite a series of further proposed cuts to the space agency's planetary science budget in recent years by the White House, Congress has nevertheless been much more supportive of a Europa mission, appropriating more than $ 100 million
during the same time period for the further development of a mission concept called the Europa Clipper, which is currently under study by NASA.
He will discuss the relationship between the paintings by Donald Judd from 1959 - 1961, currently on view at the Institute of Contemporary Art, Miami, and the prints Judd
made during the same time period.
The evaluations are based on comparison of gains in NAEP scores in Georgia and Oklahoma before and after the introduction of universal pre-k vs.
gains during the same time periods in states that did not introduce universal pre-k.
To control for multiple other factors that can affect motor vehicle crash rates, such as traffic safety programs, weather and economic conditions, the researchers compared the number of alcohol - related fatal crashes in Illinois with those unrelated to
alcohol during the same time period as well as alcohol - related fatal crashes in Wisconsin, which did not change its alcohol taxes.