00402nam a22001457a 4500020001800000100001900018245004000037250001200077260004000089300001200129490003300141490004100174650002000215650002100235  a9789349750821  aRekha R Thomas  aLectures in geometric combinatorics  aVol. 33  aTelanganabUniversities pressc2025  avii+143  aStudent mathematical library  aIAS/Park city mathematical subseries  aConvex polytope  aSchlegel diagram