Nuveen Premium Income Municipal Opportunity Fund: N-CSRS filed Jul 9, 2012

Name: Nuveen Premium Income Municipal Opportunity Fund N-CSRS (0000891804-12-000924)
Creator: Nuveen Premium Income Municipal Opportunity Fund
Published: 2012-07-09

Form type: N-CSRS
Filing date: Jul 9, 2012
Accession number: 0000891804-12-000924
Filer: Nuveen Premium Income Municipal Opportunity Fund (CIK 906959)