000 00274nam a2200109Ia 4500
008 231109s9999 xx 000 0 und d
020 _a983100325X
090 _aQA 36. C66 2006
100 0 _aEDITOR: A.Y.M. CHIN
245 0 0 _aCONVERSATIONS IN MATHEMATICS
260 _bPENERBIT UM
999 _c7831
_d7831