TY - BOOK AU - De Vera, Nimfa D. TI - Modern effective technology and procedures U1 - 651 D49 1999 PY - 1999/// CY - Manila PB - GIC Enterprises & Co., Inc. KW - Office administration KW - Modern KW - Office technology UR - https://sic-library.pilc.org.ph/cgi-bin/koha/opac-retrieve-file.pl?id=bbb0ea7bf08698573dd2c442ff7c567e ER -