00967cam a22003014i 4500003000900000005001700009008004100026020001500067035002700082040004300109082002000152100002600172245003200198264005600230300003800286336002100324337002500345338002300370504002800393505013000421526000900551526000900560526000800569526000800577526000800585650003300593650003900626PE-LiUPU20250731183415.0150623s1979    ilu     rb    000 0 eng d  a0891910743  a(Sirsi) i9780891910749  aPE-LiUPUbspacPE-LiUPUdPE-LiUPUerda04a796.01bW262211 aWarner, Gary,eautor.10aCompetition /cGary Warner. 1aElgin, Illinois :bDavid C. Cook Publishing,c1979.  a372 páginas ;c21 centímetros  atext2rdacontent  aunmediated2rdamedia  avolume2rdacarrier  aIncluye bibliografía.0 aA personal odyssey -- The benefits of competition -- The dangers of competition -- The models -- Where it makes a difference.  aP158  aP146  aP17  aP12  aP0604aCompetencias (Psicología).04aDeportesxAspectos psicológicos.