TY  - BOOK
AU  - Mueller Eva
AU  - Schmiedeskamp Jay
TI  - Persistent unemployment, 1957-1961
U1  - 331.13(73) 
PY  - 1962///
CY  - Kalamazoo
PB  - W.E.Upjohn Inst.for Employment Research
KW  - Labor economics
ER  -