Text ( visual ) : unmediated
Data-text primer : an introduction to computerized social data analysis / David J. Armor, Arthur S. Couch. -- New York : Free Press , c1972. -- xvii, 227 p. ; 28 cm. -- Includes bibliographical references and index. -- (BA20894903) ; https://ci.nii.ac.jp/ncid/BA20894903
Author Heading(s): Armor, David J. ; Couch, Arthur S.. -- Classification(s): LCC : H62 ; DC : 300/.28/5424. -- Subject Heading(s): LCSH : Social sciences -- Data processing ; LCSH : DATA-TEXT (Computer program language)