This database of e-books has over 60,000 fulltext books on a variety of topics (not just ITEC/Six Sigma).
Try search strategies such as:
-- case studies AND quality assurance
-- case studies AND six sigma
-- case stud* AND six sigma
Boolean Operators -- use the Boolean Operator “AND” to narrow your search:
Example: quality assurance AND hospitals
|Instead of looking through all of the articles on quality assurance, you can limit your results to only those articles which deal with quality assurance as it relates to hospitals.||
Truncation (wild cards)
This varies a bit from database to database. Most often an asterisk * is used but occasionally a question mark (?) is used. Consult the onscreen searching tips for the specific database you are using.
Ex . Case stud* allows you to retrieve “case study” as well as “case studies”