00299nam a2200109Ia 4500008004100000082001500041100002500056245006000081260002000141942001100161999001700172230320s9999||||xx |||||||||||||| ||spa||  a301.15/B77  aBourdoiseau, Yannick 0aSaber Negociar En La Vida Privada, Social Y Profesional  b[sin editorial]  80cLIB  c28000d28000