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Note 3. Accounts Receivable, net
3 Months Ended
Jun. 30, 2010
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]
Note 3                     Accounts Receivable, net

The following table sets forth the components of accounts receivable:

   
June 30, 2011
   
March 31, 2011
 
Government
  $ 1,281,152     $ 2,344,438  
Commercial
    470,262       277,851  
Less: Allowance for doubtful accounts
    (36,670 )     (36,670 )
    $ 1,714,744     $ 2,585,619