00309nam a2200133 a 450000100080000000500110000800800410001910000210006024500130008126000220009430000090011649000380012565000120016315267442014-01-30       1971    bl uuuu     u0uu1 u    #d1 aCASTRO, A. C. G.  aSilagem.  aVicosa: UFVc1971  a18p.  a(UFV. Serie Tecnica. Boletim, 8).  aSilagem