Motivational factors: a descriptive study on Filipino eldest working students of urban poor families.

by Pua, Lucio, Wong, Donnabelle L., Wong, Jessamyn P.
Published 2001

A study on the impact of online advertising on the profitability of deluxe hotels within Metro Manila

by Aw, Betsy Rose D., Dela Cruz, Jeremiah, Sy, Ellen Myra H., Wong, Donnabelle L., Wong, Jessamyn P.
Published 2002