J.K. loosli <br/><br/>
Nonprotein nitrogen in nutrition of ruminents 

 - Rome  Food and Agrciculture organization Of United nation  1968 
<br/><br/>J.K. loosli & I.W. Mcdonald: Nonprotein nitrogen in nutrition of ruminents.  Rome.  Food and Agrciculture organization Of United nation, 1968.--(636.085LOO)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>636.085  / FAO