1. American insects : a handbook of the insects of America north of Mexico
Author: Arnett, Ross H.
Library: Library of College of Science University of Tehran (Tehran)
Subject: Classification ، Insects -- United States,Classification ، Insects -- Canada
Classification :
QL
474
.
A76
2000
2. American insects. a handbook of the insects of America north of Mexico
Author: Arnett, Ross H., Ross H. Arnett, Jr
Library: Library and Documentation Center of Kurdistan University (Kurdistan)
Subject: ، Insects, United States, Classification,، Insects, Canada, Classification
Classification :
QL
474
.
A76
2000
