Singh, R. L., 1918- Bhāshā-darśana / l̄ekhaka Rāmalāl Singh. - 1st ed. - Vārānāsī : Vidyā Mandir, [1963- - v. 23 cm. In Hindi. Includes bibliographical references. LCCN: sa 65009620 Subjects--Topical Terms: Language and languages.Hindi language--History. LC Class. No.: P112 / .S3