000 00376nam a2200157 4500
008 160616s1988 000 0
245 _aChallenging problems in Geometry
100 _aPosamentier, Alfred S.
100 _aSalkind, Charles T.
260 _aNew York
260 _bDover pub
260 _c1988
300 _a245
942 _cBK
_2BK19092
080 _a514 POS
999 _c19092
_d19092