00397nas a2200157Ia 4500001001000000008004100010020001500051022001500066041001300081044000700094100001900101245006000120260002800180362000600208866002500214Perio-395210501s9999    xx            000 0 und d  a1359-432-X  a1359-432-X  aInglés  aUK  aZijlstra, Fred 0aEuropean journal of work and organizational  psichology  bPsychology Pressa[s n]  a-  a2000 : Vol. 9, nº 4