00311nam a2200133Ia 4500008004100000020001800041082001100059082001000070100002900080245002100109260001400130260002400144260000900168230118s9999||||xx |||||||||||||| ||und||  a81-300-0134-9  a8M3.01  bRAM/K  amalayattorbramakrishnan 0akaliya mardhanam  akozhikode  bpoorna publications  c2004