TY - BOOK ED - US. Joint Economic Committee TI - Instrumentation and automation U1 - 338.018 PY - 1957/// CY - Washington PB - Government Printing KW - Automation KW - Production economics N1 - Hearings before the subcommittee on economic stabilization of the hoint economic committee, Eighty-Fourth comgress, second session, December. 1956 ER -