TY - JOUR AB - The whole activity of indexing is based on associating things and their characteristics. The two main ways of doing this are the listing of characteristics against each thing, and the listing of things against each characteristic. Lists of this type can be made on many different sorts of data vehicle, from magnetic drums to shirt cuffs. This article is concerned with cards, plain and punched. VL - 16 IS - 3 SN - 0022-0418 DO - 10.1108/eb026285 UR - https://doi.org/10.1108/eb026285 AU - JOLLEY J.L. MA AU - BSC (ECON) , MIPR BSC (ECON) MIPR PY - 1960 Y1 - 1960/01/01 TI - DATA HANDLING BY CARD MANIPULATION T2 - Journal of Documentation PB - MCB UP Ltd SP - 132 EP - 143 Y2 - 2024/04/25 ER -