000 00267nam a2200109Ia 4500
008 190711s9999 xx 000 0 und d
082 _a516.5 A834
100 _aASKWITH,E.H
245 0 _aCOURSE OF PURE GEOMETRY
260 _aPATNA
_bSCIENTIFIC
_c1956
942 _cBK
_2DDC
999 _c10349
_d10349