00307nam a22000977a 450000500170000008200250001710000340004224500820007626000440015830000070020220251129145616.0  a332.673091724 TRE.N9  aGuy P. Pfeffermann and others  aTrends in Private Investment in Developing Countries : Statistics for 1970-97  aWashington D C:bThe World Bank;c1999.  a47