Romanowski, W <br/><br/>
[Selection of bulls fit for potential insemination with special reference to their sires and herds of origin].  [electronic resource] 

 -  DTW. Deutsche tierarztliche Wochenschrift  Jan 1985 
 - 6-9 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0341-6593 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cattle--anatomy & histology<br/>Genitalia, Male--anatomy & histology<br/>Germany, West<br/>Insemination<br/>Male<br/>Quality Control<br/>Reproduction<br/>Semen--physiology<br/>Sexual Behavior, Animal