00277nam a2200121Ia 45000030006000000080041000060400015000471000014000622450041000762600009001175460012001260050017001380STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRai, M.M.  aDairy chemistry and animal nutrition  c1980  aEnglish20220125170419.0