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Note 17 - Litigation and Contingencies
12 Months Ended
Nov. 30, 2018
Notes to Financial Statements  
Legal Matters and Contingencies [Text Block]
(
17
)        Litigation and Contingencies
 
Various legal actions and claims that arise in the normal course of business are pending against the Company. In the opinion of management adequate provisions have been made in the accompanying financial statements for all pending legal actions and other claims.