McCord, James Newton, 1877- · New York, London : D. Appleton and company · leaf 16
A TEXTBOOK OF FILING CHAPTER I FILING EQUIPMENT Early Filing Devices. Among the earliest filing devices was the spindle file, which consisted merely of a straight or bent sharp- pointed wire file on which papers were impaled with- out any idea of classification or segregation. … SPINDLE FILE. Next developed the bellows pile, which is a fan-like container with compartments for alphabetic or chrono- logic arrangement. BELLOWS riLB. 1
Filing systems
Internet Archive · Cornell University Library · Public domain (published before 1931). Free to use for anything.