TY - BOOK AU - Kendrick,John W (ed) AU - Vaccara, Beatrics N (ed) TI - New developments in productivity measurement and analysis SN - 0226430804 U1 - 338.06 PY - 1980/// CY - Chicago PB - University of Chicago Press KW - Industrial productivity KW - Congresses KW - United States KW - Productivity accounting ER -