Internationale Husdyrbrugskongres <br/><br/>
Methods of Calculating Costs of animal Production 

 -  Internationale Husdyrbrugskongres 
 - 151 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LPM
<br/><br/><label>Dewey Class. No.: </label>636/H954M