Special Libraries * Blindness
TJ-4400.8100 * YF-9000.0100
Public or private libraries that are devoted to acquiring, classifying and making available to the community for research or general appreciation, books, manuscripts, letters and other documents or artistic materials that are rare, of special interest, of historical significance or of scholarly value. Also included are libraries whose collections specialize in materials that are related to a particular focus or target group, e.g., political thought, minority groups, gay or lesbian groups, religious groups, women.
A condition in which affected individuals are totally blind and cannot see or are legally blind and have central visual acuity of 20/200 or less in the better eye with maximal correction, or a peripheral field of vision that is so contracted that its widest diameter subtends an angle no greater than 20 degrees.