00489nam a2200169Ia 450000500170000000800410001702000180005808200150007610000130009124500390010426000250014330000100016869000140017894200070019299900190019995201010021820260205100752.0260111s9999||||xx |||||||||||||| ||und||  a9781474894463  a001  P247B  aParragon 0aBig book of what why where and how  aBathbParragonc2017  a189p.  aKnowledge  cBK  c238316d238316  00104070aTSCSLbTSCSLd2026-02-05l0o001  P247Bp640177r2026-02-05 10:07:52w2026-02-05yBK