TY - BOOK AU - Andrews,Jean TI - A+ guide to software: managing, maintaining, and troubleshooting SN - 0619186275 : U1 - 005.1 AND 21 PY - 2003/// CY - Cambridge, Mass., London PB - Course Technology KW - Computer technicians KW - Certification KW - Computer software KW - Problems, exercises, etc N1 - Previous ed.: 2002 ER -