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Inventories
6 Months Ended
Oct. 31, 2011
Notes to Financial Statements  
Inventories

Note 3 – Inventories

 

Components of inventories are as follows:

 

 

October 31,

2011

April 30,

2011

 

 

 

Raw materials   $81,530 $56,901
Work-in-process     12,146   17,957
Finished goods       6,423   12,006
  $100,099 $86,662