00326nam a2200121Ia 4500008004100000020001500041040001500056082002200071100002400093245003700117260003800154300001200192231128s9999    xx            000 0 und d  a9710618334  aPHSAcPHSA  aFIL 516 Ad7 1988   aAdonis, Milagros W. 0aGeometry for secondary schools 3  aQbPhoenix Publishing Housec1988  a363  p.