Beĭer, A P <br/><br/>
[Effect of the repeated infecting feeding with plague microbe on block formation in fleas (Siphonaptera)].  [electronic resource] 

 -  Parazitologiia   
 - 77-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0031-1847 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Insect Vectors<br/>Mice<br/>Nutritional Physiological Phenomena<br/>Siphonaptera--microbiology<br/>Yersinia pestis