लक्ष्मीसागर वाष्णैय (Lakshmisagar Vashney) <br/><br/>
भारतीय आर्य भाषा 
 Bharathiy arya bhasha 

 - Utter pradesh   Hindi samithi suchana vibhag  1963 
 - 400p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Official language<br/>Bhasha vijnan<br/>भाषा विज्ञान
<br/><br/><label>Dewey Class. No.: </label>811(H)'0  / LAK/B