TY  - BOOK
AU  - Friedman Milton
AU  -  Schwartz Anna Jacobson
TI  - Monetary statistics of the United States : Estimates,sources,methods
U1  - X61.73'N6s, L0 
PY  - 1970///
CY  - New York  
PB  -  Natrional Bureau of Economic Research  
ER  -