Tiwari, Siyaram. <br/><br/>
Pathanusandhan /  
Siyaram Tiwari. 
 - 2nd ed /   . 
 - Patna :   Bishal Publication ,   2007. 
 - 183p. :   ill. ;   21cm .  
<br/><br/>includes bibliographical references and index 
<br/><br/><label>ISBN: </label>8189327348  RS250.00 
<br/><br/><label>Subjects--Index Terms: </label>RESEARCH METHODOLOGY 
<br/><br/><label>Dewey Class. No.: </label>001.42  / TIW/P