00285nam a2200121Ia 4500008004100000082001000041082001000051100002500061245002100086260002300107260002400130260000900154230118s9999||||xx |||||||||||||| ||und||  a8M0.8  bNAI/S  ar.ramachandranbnair 0asahithya jalakam  athiruvananthapuram  banjali publications  c2007