COSTS AND ESTIMATED EARNINGS ON UNCOMPLETED CONTRACTS (Tables)
|12 Months Ended|
Apr. 30, 2015
|Schedule of Costs and Estimated Earnings on Uncompleted Contracts||
Costs and estimated earnings on uncompleted contracts consist of the following at April 30, 2015 and 2014:
Tabular disclosure of information concerning the costs and estimated earnings on uncompleted contracts.
No definition available.