Shabda Rathnavali - Malayalam - Malayalam Vidyardhi nikhandu
M. R. Narayana Pillai
Shabda Rathnavali - Malayalam - Malayalam Vidyardhi nikhandu M. R. Narayana Pillai - Mathrubhumi Books 2015
Shabda Rathnavali - Malayalam - Malayalam Vidyardhi nikhandu M. R. Narayana Pillai - Mathrubhumi Books 2015