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Long Term Debt (Tables)
6 Months Ended
Aug. 31, 2017
Long Term Debt Tables  
Long-term debt
   August 31,   February 28, 
   2017   2017 
         
Note payable, bank, collateralized by land and buildings, payable in monthly installments of principal and interest of $16,358 through January 2024.  Interest rate 4.15%.  10 year term.   1,102,089    1,176,348 
           
Total long term debt   1,102,089    1,176,348 
Due within one year   152,848    149,698 
Due after one year  $949,241   $1,026,650