Text ( visual ) : unmediated Business responsibility in action / edited by Dan H. Fenn. -- New York : McGraw-Hill , 1960. -- xiv, 159 p. : ill. ; 22 cm.. -- (BA38714444) ; https://ci.nii.ac.jp/ncid/BA38714444 Author Heading(s): Fenn, Dan H. (Dan Huntington). -- Classification(s): DC18 : 301.24