: A legal document from the Department of Justice regarding an antitrust case. Medicine & Health

: A detailed report on the manufacturing sector's impact in Pennsylvania, found on Upjohn Research .

Several scholarly papers and official documents are exactly in size. Depending on your interest, here are some notable examples: Economics & Law

: A research paper by Sarah Kroeger exploring how family dynamics affect financial mobility. It is available via Upjohn Institute .

: An older but foundational study (1966) on using serum oxytocinase to predict fetal health, hosted by the American Journal of Obstetrics & Gynecology . Science & Agriculture

: A medical study focusing on the development of digestive enzymes in humans, published in the Gastroenterology Journal .

: An atmospheric science paper published in Atmospheric Chemistry and Physics .

: A specialized guide for forestry and agriculture researchers from USDA Treesearch .