01032nam a2200373 4500 DLU060057462 ##20061212 ##020813s2003 orua 001 0 eng 2002029948 1887902716 DLC DLC DLC ZA4201 .A25 2003 025.04 AC-E Ackermann, Ernest C. Searching and researching on the Internet and the World Wide Web / Ernest Ackermann, Karen Hartman 3rd ed. Wilsonville, Or. : Franklin, Beedle & Associates, 003. xii, 465 p. : ill. ; 26 cm Includes index. Computer network resources. Internet searching. Web search engines. Hartman, Karen. 30/2006 24.300 DLU TK True Đào Thị Thu Huyền G A SH Thư viện Trường Đại học Đà Lạt