Dalumatan, Dexter N. Awareness of brain enhancing products and their extent of utilization/ Dexter N. Dalumatan, Jasmin T. Largo and Michelle E. Yap. - Digos City: UMDC August 2008. - 37 pages; 28 cm. Subjects--Topical Terms: Nursing--Undergraduate thesis. Dewey Class. No.: UT 0098 / D17