00375nam a2200145 a 450000100080000000500110000800800410001910000220006024500670008226000240014930000090017365300130018265300150019570000190021011152832000-11-30       1981    bl uuuu     u0uu1 u    #d1 aBRANDAO, J. do N.  aComunicacao entre organizacoes e adocao de praticas agricolas.  aNatal: Emparnc1981  a26p.  aAGRICOLA  aTECNOLOGIA1 aDALL'AGNOL, R.