00283nam a2200109 a 450000100080000000500110000800800410001910000200006024500280008026000550010865000100016318412442015-08-14       2007    bl uuuu     u00u1 u    #d1 aCUNHA, G. R. da  aEmbrapa Trigo, 33 anos.  aO Nacional, Passo Fundo, p. 12, 1 nov. 2007.c2007  aTrigo