00257nam a2200097Ia 4500008004100000100002700041245004500068260002200113942000700135999001700142190216s9999||||xx |||||||||||||| ||und||  aWilliam D Marakkal Roy 0aKosha Physiologyum Sasya Resathanthravum  bKerala Basha Inst  cBK  c37630d37630