00428nam a2200169 a 450000100080000000500110000800800410001910000330006024500320009326000240012530000090014965300270015865300160018565300220020165300160022365300190023910097961998-11-05       1976    bl uuuu     u0uu1 u    #d1 aACARESC (Florianopolis, SC).  aUtilizacao do tempo - 1976.  aFlorianopolisc1976  a79p.  aADMINISTRACAO DO TEMPO  aAGRICULTURA  aFATOR DE PRODUCAO  aMAO-DE-OBRA  aTRABALHO RURAL