TY  - BOOK
AU  - Aliber Robert Z
TI  - Conceptual approach to the analysis of external de
T2  - World Bank staff working paper, 421
U1  - X 755.1(X)  N7, M0/UN 
PY  - 1980///
CY  - Washington
PB  - World Bank         
KW  - Foreign Loan
ER  -