00883nam a2200265Ia 4500001000700000003000500007008004100012010001100053040000900064090001600073100002700089245007300116260004400189300001000233502009000243650004500333650003600378901001600414902000600430910000900436942000600445942000600451999001900457952014100476Z_1329CHAP220113s1978    xx            000 0 und d  a164417  cCHAP  aTesis W 710  aWaller, John C9120932  aSlowly degraded protein sources for ruminants  /cpor John C. Waller  aLincoln, Nebraska  :bThe author,c1978  a102 h  aThesis (Doctor of Phylosophy) -- University of Nebraska. Department of Animal Science  aProteína en nutrición animal9138567  aRumiantesxNutrición 9100847  aTESIS W 710  aM  a1978  c2  c2  c164417d164417  00102local4051708TESISaZbZd2005-11-09eEl autorl0oTesis W35 710 1978p5101000972r2022-01-18 00:00:00tEj.1w2022-01-18yTESIS