00277nam a2200097Ia 4500008004100000082001800041100002600059245003600085260005000121300000800171140113s9999    xx            000 0 und d  a58=94.81   L2  a"Nair, Unnikrishnan."  aPre-degree sasyasastram Part II  a1972bState Institue of LanguagescTrivandrum  a458