Oldroyd, Harold, <br/><br/>
Collecting, preserving and studying insects / 
Harold oldroyd 
 - 2 
 - 336 páginas 
<br/><br/><label>ISBN: </label>0090236637 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Entomología<br/>Insectos--Coleccion y conservacion
<br/><br/><label>LC Class. No.: </label>QL463  / O45 1970