TECHNOECONOMIC FEASIBILITY STUDY FOR A PEANUT SHELLER INDUSTRY Erickson T. Manalaysay1 Alicia O. Lustre2 Raul T. Paz3 Robert Buan4 and Anna Resurreccion5 1 Engineer I, Food Development Center 1632, Philippines 2 CoPrincipal Investigator USAID Peanut CRSP; Di rector, Food Development Center 1632, Philippines 3 Director, Postharvest .