00546nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001600084100001600100245010000116260004800216300001700264650003300281650002300314650003900337IN-BaIIA211028s9999    xx            000 0 eng d  a0-521-63028-2  cIIA Library  a681.31bBEL  aBelew, R. K 0aFinding out aboutba cognitive perspective on search engine technology and the WWWcR. K. Belew  aCambridgebCambridge University Pressc2000  axxvii, 356p.  aSearch engines - programming  aWeb search engines  aWorld wide web - computer programs