BS in Customs Administration G.R. No. 051 s. 1987 – DCO BS in Hospitality Management G.R. No. NA s. NA – NA BS in Hotel & Restaurant Management G.R. No. 25 s. 2001 – CRO BS in Marine Engineering G.R. No. H-007 s. 1993 – DRO BS in Marine Transportation G.R. No. 050 s. 1987 – DCO BS in Mechanical Engineering G.R. No. N/A s. N/A – N/A Steward Rating Certificate G.R. No. 07 s. 1991 – DRO