Document Abstract
In the electronic age, information through electronic sources is transmitted at a faster rate to multiple users at the same time at a lower cost than through a printed source. The roles of publishers, distributors and librarians and information professionals in the electronics era have completely changed. Extremely easy to access electronic sources offline or online. As compared to the printed source, the electronic source of information can be directly accessed to the same page or the same article, which is according to the need of the user. If the user or the searcher is skilled in the process, then this process takes less time, quality is achieved and information is received at a faster rate, which satisfies the Fourth Law of Library Science.