Kochar, R.S.. <br/><br/>
Theories and principles of librarianship /  

 - 1st.Edn. /  
 - New Delhi :   APH Publishing Corporation. 
 - vi,349p :  
<br/><br/><label>ISBN: </label>81-7024-900-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lybrarianship
<br/><br/><label>Dewey Class. No.: </label>2  / N7