Upadhyaya, Ayodhasingh . <br/><br/>
Hindi Bhasha aur Sahitya ka Bikash /  Textual Documents 
Ayodhasingh Upadhyaya. 
 - 2nd ed. / 
 - Darbhang :  Pustak Bhandar ,  1997. 
 - 761p. ;  22cm. 
<br/><br/><label>Subjects--Index Terms: </label>Hindi Language-Development G-Languages 
<br/><br/><label>Dewey Class. No.: </label>491.4309  / Up 2 H