000 00417nmm a2200133Ia 4500
008 230125s9999||||xx |||||||||||||||||und||
020 _a9780817644734
100 _aTitu Andreescu, Oleg Mushkarov, Luchezar Stoyanov
245 0 _aGeometric Problems on Maxima and Minima
250 _a2006
260 _bBirkhäuser Boston
_c2006
650 _aMathematics and Statistics
856 _uhttps://doi.org/10.1007/0-8176-4473-3
999 _c3972
_d3972