TY - BOOK AU - Meyers,Michael AU - Haley,Dennis AU - Title TI - Mike Meyers CompTIA A+ guide: essentials (exam 220-601) lab manual SN - 007226361X PY - 2007/// CY - New York PB - McGraw-Hill KW - Electronic data processing personnel KW - Certification KW - ANS, DNS, DIP, DIS KW - Computer technicians KW - Study guides N1 - Includes bibliographical references and index ER -