There are millions of pages of information on the World wide web, Web, and finding relevant and reliable information can be a challenge. Search engines are powerful tool that index million of web sites when entering a keyword into a search engine, you will receive a list with the number of hits or results and links to the related sites. Sites. The number of hits you receive may vary a great deal among different search engines. Some engines search only the titles of the web sites, and others search the full text. One place to begin a web search is on the search pages that are maintained by Netscape Navigator and Internet Explore. If you click Search on the Netscape Navigator menu bar, you will go to a page that provides quick access to many different search tools. You can select the search engine you want to use from those pages rather than accessing each search engine site directly. This book contains advanced information about this subject. This book will be a boost for the learners and an essential subject manual. Designing of the book is such that the students will be benefited as far as the their knowledge and examination is concerned.