A comparative grammar of Middle Indo-Aryan / Sukumar Sen. Sen, Sukumar. Indo-Aryan languages, Middle. 491.35 SUC Includes index. Bibliography: p. [256]. Poona : Linguistic Society of India, 1960. 1960. 1960 Text xii, 255 p. ; eng Special publications of Linguistic Society of India ; 1 Special publications (Linguistic Society of India) ; 1.