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2. INVENTORIES (Details) - Schedule of Inventory, Current - USD ($)
Feb. 28, 2017
Feb. 29, 2016
Current:    
Book inventory $ 34,278,100 $ 17,504,500
Inventory valuation allowance (25,000) (25,000)
Inventories net–current $ 34,253,100 $ 17,479,500