Sen,Satyendra Nath. <br/><br/>
Studies In Modern Constitutions 
by Satyendra Nath Sen 
 - 1st Ed.   Rep. 
 - Calcutta:  Bookland Ltd.,  1956. 
 - 487p.:  15cm. 
<br/><br/><label>Subjects--Index Terms: </label>Astronomy & allied scie~ces 
<br/><br/><label>Dewey Class. No.: </label>520