¡WELCOME! Location: Third Floor - Ana María O'Neill Building Working Hours: Monday to Thursday From 8:00 a.m. to 8:00 p.m Friday From 8:00 a.m. to 12:00 p.m. & from 1:00 p.m to 4:30 p.m. Weekends & public holidays: off duty                                        Administrative Personnel: Prof. Juan L. Martínez , Chairman Myriam Maldonado , Administrative Secretary Dilmaris Torres , Administrative Secretary Phone Numbers: (787) 764-0000, extensions 3330 or 3326 Fax: (787) 773-1716 Copyright © Accounting Department - Updated June 2008 Designed by: Dr. Aníbal Báez Díaz and updated by: Erik Díaz