Lal, I  . <br/><br/>
Research in history: principles, areas and guidelines /  
by I. Lal. 
 - Delhi :   Swastik Publishers & Distributors ,   2008 
 - 269p :  
<br/><br/><label>ISBN: </label>978-81-89981-08-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History- Research
<br/><br/><label>Dewey Class. No.: </label>V:f  / P8