1. Encyclopaedia of insects
Author: Bharat Singh
Library: Central Library of Shahrekord University (Chaharmahal va Bakhtiari)
Subject: Insects - Encyclopedia
2. Encyclopedia of insects and arachnids
Author: Maurice and Robert Burton
Library: Central Library of Shahrekord University (Chaharmahal va Bakhtiari)
Subject: Insects - Encyclopedia,Archnida - Encyclopedia
