00593nam a2200097Ia 450000500170000010000220001724500500003926000090008952003780009858300190047620260716043301.0  aSinclair, M. Thea  aInternational tourism and export instability.  c1990  aConcludes that international tourism can provide a rapidly growing source of foreign exchange which both industrialised and developing countries are increasingly keen to tap.  However, rather than offsetting the instability of earnings from more traditional merchandise exports, receipts from travel can amplify net export earnings instability in some developing economies.  c3/7/00kM2LMGR