00510nam a2200157Ia 450000500170000000800410001702000180005808200220007610000540009824500430015226000280019530000130022344000770023650000170031365000220033020241015100026.0240126s9999    xx            000 0 und d  a9780367111588  a796.019  BER;1  R  aBertollo, Maurizio. Filho, Edson. Terry, Peter C. 0aAdvancements in mental skills training  bRoutledgeaLondonc2021  axxi, 279  aInternational perspectives on key issues insport and exercise psychology  a2012 Missing  aDevelop,leadeship