00493nam a2200157Ia 4500008004100000082001900041100002400060245007100084250000600155260005200161300000800213650004100221650003400262653001500296653002400311170901s1964    xx            000 0 und d  a636.0898bA78W  aArthur, H. Geoffrey 0aWright's Veterinary ObstetricsbIncluding Diseases of Reproduction  a1  aLondonbThe English Language Book Societyc1964  a549  aAgriculture and related technologies  aTechnology (Applied sciences)  aObstetrics  aVeterinary medicine