TY - BOOK ID - 131093648 TI - The structure of production, technical change and efficiency in a multiproduct industry: an application to US airlines AU - Good, David H. AU - Ishaq Nadiri, M. AU - Sickles, Robin C. PY - 1991 PB - Cambridge, Mass. National Bureau of Economic Research DB - UniCat KW - Production management KW - United States of America UR - https://www.unicat.be/uniCat?func=search&query=sysid:131093648 AB - ER -