Text ( visual ) : unmediated Work-flow frictions, interfunctional rivalry, and professionalism : a case study of purchasing agents / by George Strauss. -- Berkeley : University of California , 1964. -- p. [137]-149 ; 28 cm. -- (Institute of Industrial Relations. Reprint ; no. 238). -- Cover title ; "Reprinted from Human Organization vol. 23 no. 2, Summer 1964" ; "Institute of Industrial Relations" -- cover ; Bibliographical footnotes. -- (BB05869522) ; https://ci.nii.ac.jp/ncid/BB05869522 Author Heading(s): Strauss, George. -- Classification(s): LCC : HD6951.I56 no. 238