Congratulations Arif Aji Mukti, Billyanto, and Eko Widodo

Congratulations to Arif Aji Mukti, Billyanto, and Eko Widodo, successfully pass their thesis defense Improved Contract Executive on Steel Structure Work Through Information Technology in PT. Wijaya Karya (Persero) Tbk.. Congratulation as well to their supervisor Ir. Ahmad Syamil, MBA., Ph.D.