TY  - BOOK
AU  - Klass Michael W
AU  -  Beggs Steven D
AU  -  Burrows James C
TI  - International minerals cartels and embargoes :  Policy implications for the United States     
U1  - X9(H1).73'N7, M0 
PY  - 1980///
CY  - New York  
PB  -  Praeger Publishers     
ER  -