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8. Property and Equipment: Property, Plant and Equipment (Tables)
9 Months Ended
Sep. 30, 2012
Tables/Schedules  
Property, Plant and Equipment

 

 

September 30, 2012

 

December 31, 2011

Property and equipment, gross

$  189,631

 

$  227,645

Accumulated depreciation and amortization

159,275

 

201,476

     Property and equipment, net

$  30,356

 

$  26,169