A feasibility study on Bag-O

by Bangco, Ana Cristina, Daluz, Anne Bernadette, Del Mundo, Salvador, Eugenio, Aissa, Gantioqui, Eric Vincent, Hernandez, Margarita Cristina, Magana, Ryan Anthony, Sunglao, Maria Cielo, Tamayo, Jose Orriccio Odon, Viguera, Selina Beatriz
Published 1998