00313nam a2200121Ia 4500008004100000082001300041100001900054245002500073260005800098300001100156942000700167999001700174190709s9999    xx            000 0 und d  a512 K29I  aKells, Lyman M 0aIntermediate algebra  aEnglewoodcliffsbcliffs        Prentic-hall Incc1959  axi,296  cBK  c39076d39077