000 00303nam a2200109Ia 4500
008 171204s9999 xx 000 0 und d
245 _aAlgebra and Trigonometry:
245 _cCynthia Y. Young
260 _c2013
650 _xG-MATH2 Trigonometry
856 _uhttp://down.ebook777.com/042/0470648031.pdf
999 _c345511
_d345511