TY - BOOK AU - Gilster, Ron TI - PC Hardware : A Beginner's Guide SN - 9780070447363 U1 - 621.3916 CY - New Delhi PB - Tata McGraw Hill Publishing Company Limited KW - Hard Disks, Floppy Disks, Cache Memory, Computer Memory, CD-ROMS, DVDs, Expansion Cards, System Recorders, Monitors and Displays ER -