Nataka-laksana-ratna-kosa : in the perspective of ancient Indian drama and dramaturgy / Siddheswar Chattopadhyaya. Chattopadhyaya, Siddheswar, 1918- Sagaranandin. Natakalaksanaratnakosa. 808.2 CHN Companion volume to the author's Sanskrit theatre and drama. Includes bibliographical references and indexes. Calcutta : Punthi Pustak, 1974. 1974. 1974 Text xxxv, 343 p. ; eng