Reactions of certain insects to controlled applications of various concentrated chemicals. A new technique for initial appraisal of proposed contact insecticides  / 
by W. C. O'kane [et.al.] 
 - Durham, N. H.  :   Agricultural Experiment Station 
 - 23 p. 
 - New Hampshire Agri. Exp. Sta. Tech. Bull; 54 .
<br/><br/><label>LCCN: </label>202748 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insecticidas -- Análisis  Pesticidas -- Efecto en insectos  Insectos -- Resistencia a insecticidas