00427nam a2200145 4500 20260313093951.0 260313b |||||||| |||| 00| 0 eng d QA76.C5 2005 BEEKMAN GEORGE COMPUTER CONFLUENCE EXPLORING TOMORROWS TECHNOLOGY GEORGE BEEKMAN 6ST UNITED STATES OF AMERICA NATALIE E. ANDERSON 2005 XXIV, 416P, ILLS. PBK BK 28855 28855