In Today's world RFID (radio frequency identification) technology is one of the most popular technologies for tracking and tracing, whereby a person or an object is identified using Radio Frequency (RF) transmission using a special kind of a sensor network. Recently, radio frequency identifications (RFIDs) are used to identify the assets which are permanent objects used internally in business. Computers, tools, library books, equipment are some examples of the assets. In the proposed work, physical location of the library books can be found quickly using radio frequency identification (RFID). It reduces the searching time and hence the unnecessary wastage of time is avoided.