000 00272nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a LON/P
100 _aLONEY S L
245 0 _aPLANE TRIGONOMETRY
260 _bACADEMIC PUBLISHERS
_c2003
300 _a327
942 _cTB
999 _c5535
_d5535