Jensen, Per. <br/><br/>
Methods of sampling and analysis of data in farm animal ethology / 
Per Jensen, Bo Algers, Ingvar Ekesbo. 
 - 86 pages ;  24 cm. 
<br/><br/><label>ISBN: </label>3764317736 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal behavior--Statistical methods<br/>Sampling (Statistics)