Lapuz, Precious G. <br/><br/>
Lan-based billing and inventory management system for Sta. Lucia Water Incorporated  [manuscript] / 
Precious G. Lapuz, Nikki V. Manalo, Jozen B. Tayag. 
 - Magalang, Pampanga :  Pampanga Agricultural College,  2013. 
 - 74 pages ;  27 cm.