00589nam a2200241 a 450000100080000000500110000800800410001910000190006024500360007926000230011530000090013865000150014765000210016265000130018365000100019665300250020665300150023165300240024665300220027070000210029270000150031370000190032812913011997-08-29       1993    bl uuuu     u0uu1 u    #d1 aESCOSTEGUY, C.  aA cadeia agroalimentar do leite  aIjui: UNIJUIc1993  a43p.  aAgricultor  aCadeia Alimentar  aEconomia  aLeite  aCadeia agroalimentar  aMeio rural  aPequena propriedade  aRio Grande do Sul1 aDAMBORIARENA, E.1 aHETZEL, M.1 aFREITAS, P. de