Krishna Rai <br/><br/>
Rajnay ke sidhanth aur vyavahar/ 
by Krishna Rai 
 - Varanasi:  Chowkhamba Vidyabhawan,  1964. 
 - 200p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diplomacy<br/>Political Science<br/>Social Sciences
<br/><br/><label>Dewey Class. No.: </label>H 327.2  / KRI/R