00686nam a2200205Ia 4500001001000000003000500010008004100015010001100056040000900067082001900076100001800095245012900113260007400242300001500316440001800331500004600349650002600395650003800421700002100459Para_7324CHAP220125s1937    xx            000 0 und d  a206212  cCHAP  aPA-C 637.1 B85  aEngland, C.W.  aSome factors affecting the accuracy of the babeock test on composite samples of milk  /c by C.W. England and G.D.D' ambrogi  aMaryland :b The University Maryland. agricultural Experiment Station  a151-182 p.  aBulletin; 413  aEncuadernado con otros impresos similares  aLeche x análisís  aLeche x colecciones de escritos   aD' ambrogi, G.D.