Luwelin, R. M. How green was my valley / Richard M. Luwelin ; translated to Assamese by Abul Lais - Kalikata: Bhumi publishing company, - 464 p, : ill. ; 21 cm. Includes bibliographical references. Subjects--Topical Terms: Assamese.Assamese literature Dewey Class. No.: 891.451 / LUW