TY  - BOOK
AU  - Okun Arthur M. Ed.
TI  - Battle against unemployment
T2  - Problems of the Modern Economy
U1  - X:9914.73.N6, K5;L2 
PY  - 1972///
CY  - New York
PB  - Norton U. S. A.      
KW  - Unemployment-United States
ER  -