000 00287nam a2200121 4500
008 160616s 000 0
245 _aAdvanced euclidean geometry
100 _aJohnson, Roger A
500 _aB6 K0
650 _aEuclidean Geometry
942 _cBK
_2BK2657
080 _a514 JOH
999 _c2657
_d2657