1984 - [Elektronische Ressource]
.
U.S. firms are acknowledged leaders in avi-
onics and aircraft engines, and have been lead-
ers in airport management … and hospital
management services. U.S. firms produce
high-quality and reliable equipment, and they
provided 18 percent of … the field of hospital management, pro-
viding evidence of their strong role in curative
medicine. However, U.S. firms are …