00802nam a2200265 a 450000100080000000500110000800800410001910000280006024501210008826000390020930000100024850000510025865000220030965000160033165000160034765000130036365000100037665000200038665000200040665000180042665000220044465300190046665300250048565300260051013754792021-06-21       1967    bl uuuu     u0uu1 u    #d1 aNASCIMENTO, C. N. B. do  aInfluence of the environment, research and extension service on beef cattle production in the gulf prairie of Texas.  a[S.l.]: Texas A&M Universityc1967  a22 p.  aPublicação não convencional. Datilografado.  aanimal production  abeef cattle  aclimatology  aresearch  aTexas  aBioclimatologia  aExtensão Rural  aGado de Corte  aProdução Animal  aEstados Unidos  aExtension activities  aPesquisa agropecuaria