مصطفى محمد يونس, تهانى2016-08-082016-08-082016-05-011858-6228http://hdl.handle.net/123456789/2895The study dealt with the legal nature of the contracts for the construction and operation of B.O.T ownership and transfer, and that by talking about the concept of construction contracts, operation and transfer of ownership of B.O.T, and forms and its components, and its legal nature