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Filing metadata

Accession number: 0001209191-11-010920
Form type: Form 3
Filer: BLACKROCK INCOME OPPORTUNITY TRUST INC
CIK: CIK 880280
Filed: Feb 18, 2011
Reporting period: Feb 11, 2011
Description: Initial ownership

Documents

0001209191-11-010920-index.htm

Complete submission

0001209191-11-010920.txt

directory listing

Filed by

BLACKROCK INCOME OPPORTUNITY TRUST INC