00483nam a2200193 a 450000100080000000500110000800800410001902000180006010000160007824500280009426000250012230000110014749000520015865000110021065000110022165000220023265000210025465000140027510024692014-02-22       1980    bl uuuu     u00u1 u    #d  a92-5-100845-01 aMASON, I.L.  aProlific tropical sheep  aRoma (IT): FAOc1980  a124 p.  a(FAO, Animal Production and Health Paper no.17)  aOVEJAS  aOVINOS  aPRODUCCION ANIMAL  aPRODUCCION OVINA  aZOOTECNIA