McIndoo, N. E. <br/><br/>
Effects on honeybees of spraying fruit trees with arsenicals  / 
by N. E. McIndoo and G. S. Demuth 
 - Washington  :   Department of Agriculture 
 - 32 p. 
 - EUA. Dep. of Agri. Bull.; 1364 .
<br/><br/><label>LCCN: </label>204710 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arseniatos  Abejas  Insecticidas -- Efecto en abejas