kumar, Rajesh creator Rajesh, kumar text Tamilnadu Quill Tech Publications 2025 monographic 229 p. 25 cm.(Pbk) Rajesh Kumar, P. Ezhumalai, D.Jagadeeswari, S.Kavita And Nikhilesh Sawarkar 004.678 9789367861790 ENG-144726 DBAD 20250424142818.0