De, Pipak . <br/><br/>
Techniques of theory buildings /  
by Dipak De and Mandava Srinivasa Rao. 
 - Varanasi :   Ganga Kaveri Publishing House ,   2000 
 - 130p :  
<br/><br/><label>ISBN: </label>81-85694-31-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steps in theory building
<br/><br/><label>Dewey Class. No.: </label>T  / P0