Company:  MANAGED DURATION INVESTME ... (MZF)
Form Type:  DEF 14A
Filing Date:  9/6/2011 
CIK:  0001235511 
Address:  2455 CORPORATE WEST DRIVE 
City, State, Zip:  LISLE, Illinois 60532 
Telephone:  630-505-3700 
Fiscal Year:  07/31 
Last Trade
Last Trade: 
$13.60  
Change: 
-0.15 (-1.09%)  
Trade Time: 
Jun 17  
Market Cap: 
$92.33M
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  FORM DEF 14A
    NOTICE OF ANNUAL MEETING OF SHAREHOLDERS
    PROXY STATEMENT
      NAME AND TITLE
      NAME AND TITLE
    Security Ownership of Certain Beneficial Owners
      BENEFICIAL OWNERS
    Report of the Audit Committee
      NAME AND TITLE
      NAME AND TITLE
    Proposals to be Submitted by Shareholders and Other ...
    Other Information
    THE FUND'S ANNUAL REPORT CONTAINING FINANCIAL STATEMENTS FOR ...