TY - BOOK AU - Hock, Randolph, TI - The extreme searcher's Internet handbook [recurso electrónico] SN - 157387972X|9781573879729 PY - 2004/// UR - https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=104078&AuthType=sso&custid=c4357655 ER -