000 00361nam a2200145Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0
082 _a510
_bYOU
100 _aYoung, Brian.
245 0 _aMathematics begins
260 _aLondon :
_bNuffield Foundation,
_c1967.
300 _aXII, 521 ;
365 _a0.00
650 _aMathematical Sciences
999 _c9724
_d9724