Gakhar, Attam Prakash. <br/><br/>
Librarian`s Guide to Broad System of orderin(BSO) /  

 - New Delhi-110002 :   Metropolitan Book Company Pvt. Ltd. ,   1971 
 - 82p :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library and Information Science 
<br/><br/><label>Dewey Class. No.: </label>2:12  / M2