00585    a2200157   4500082001500000100002300015245016800038260006800206300001900274440003700293650002100330650001200351700002100363700002200384700002100406  a636.5bPRO  aDavis, John Gorton  aProcessing of poultry byproducts and their utilization in feedsbpart - i b processing of poultry byproducts, part-11b utilization of poultry byproducts in feeds  aWashingtonbUnited States Department of Agriculturec1961g1961  aiii,40p.c26cm  aUtilization research report No.3  aAnimal husbandry  aPoultry  aNaber, Edward C.  aMecchi, Edward P.  aLineweaver, Hans