00400nam a2200133Ia 450000500170000008000200001710000190003724500660005626000810012230000140020358300180021794200140023599900170024920260716043705.0  a09.01.04 C748ca  aCato, Randolph  aThe role of the services sector : telecommunications services  bSir Arthur Lewis Institute of Social and Economic StudiesaCave HillBBc2000  a21 leaves  c5/25/06kJOYD  cMmC748ca  c52365d52365