Saxena,R.S. <br/><br/>
Information Retrieval Techniques and Reference Sources and Tools in Pure and Applied Sciences 
/ by R.S.Saxena 
 - 1st ed. 
 - Agra:   Y.K. Publishers,   1987. 
 - 144p. 
<br/><br/><label>ISBN: </label>8185070083 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information Retrieval<br/>Library Science<br/>Reference Service<br/>Techniques  and Tools
<br/><br/><label>Dewey Class. No.: </label>025.52  / SAX/I