Nosocomial infections: Types list. The list of types of Nosocomial infections mentioned in various sources includes: 1  Nosocomial infections by site:  Urinary tract infections.
122,566. The American Library Association (ALA) estimates there are 122,566 libraries in the US: 9,214 public, 3,827 academic, 99,180 school libraries, 8,906 special libraries, 289 Armed Force libraries and 1,150 government libraries.22,566. The American Library Association (ALA) estimates there are 122,566 libraries in the US: 9,214 public, 3,827 academic, 99,180 school libraries, 8,906 special libraries, 289 Armed Force libraries and 1,150 government libraries.
Harvard Library. The Harvard Library system comprises about 73 libraries, with more than 18 million volumes. It is the oldest library system in the United States and the largest university library and largest private library system in the world. Based on number of items held, it is the fifth largest library in the United States; based only on volumes, it is the third largest, after the Library of Congress and Boston Public Library.