000 00516nam a2200193Ia 4500
005 20250508154115.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a513, WEL
_qFEDL
100 _aWelchons A M
245 0 _aNew plane geometry
260 _aBoston, USA
_bGinn and Company
_c1952
300 _avii,568p.
700 _a Krickenberger W R
_9765064
942 _cTEXL
_h513, WEL
999 _c1347677
_d1347677