00593nam a22002057a 450000500170000002000180001710000150003524500170005026000520006726000320011930000110015149000330016250000410019565000110023665000190024770000280026670000300029470000320032470000310035620250821122952.0  a9798886130331  aBin, Xiong  aGraph theory  aChinabEast china normal university pressc2024  aSingaporebWorld scientific  aix+146  aMathematical olympiad series  aMathematical Olympiad series Vol. 03  aVertex  a Ramsey theory  aZhongyi, Zheng (Author)  aRufiang, Liu (Translator)  aMingqing, Zhai (Translator)  aYuanqing, Lin (Translator)