Entrepreneurship principles and practices (a modular approach) द्वारा Azarcon, Ernie Roy S., Areola, adelberto Ll, Arguelles, Roberto M., Pablo-Baclis, Ma. Joan, Dela Pena, Glory I., Drequito, Glory S., Hocson, Leilani I., Ireneo, Dorothy Joy G., Lorilla-Lamadrid, Richel, Macasieb-Gumad, April L., Mendoza, Teresita C., Nazario, Asuncion G., Ngaosi, Lorraine B., Pidal, Roberto L.