00278nam a2200133Ia 4500008004100000020002200041082000800063082001000071100001600081245001200097260001300109260001300122260000900135230118s9999||||xx |||||||||||||| ||und||  a978-81-264-2003-2  a8m3  bKAR/A  abimalbkar  0aasmayam  akottayam  bdc books  c1985