000 00340nam a2200109Ia 4500
008 171211s9999 xx 000 0 und d
245 _aQuestions Dictionary of Maths
245 _cAdrian Pinel, Derek Smith, and Kev Delaney
260 _c1996
650 _xEncyclopedia and Dictionary
856 _uhttp://down.ebook777.com/058/1898149704.pdf
999 _c350163
_d350163