Mishra Rajeshwar <br/><br/>
Study of fluctuations in the prices of periodicals, subscribed by Delhi University Library in the fields of Chemistry and Physics during the period 1970-1974 

 -  1976 
<br/><br/><label>Standard No.: </label>81393 
<br/><br/><label>Source: </label> Dissertations 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE