Yadav, Taruna. Upendranath Askh Ke Natya Sahitya Me Madyavarg / By Taruna Yadav. - 1st Ed. - Rajasthan : NavjeevPublication, 2018. - 308 p. ; 00 cm. ISBN: 9788182682092 Dewey Class. No.: 891.433 / YAD