1. PERCEPTIONS OF ENVIRONMENTAL PROFESSIONALS CONCERNING BIOLOGICAL CONTROL AND THE ENVIRONMENT Open Access Author: Cassidy, Katherine Title: PERCEPTIONS OF ENVIRONMENTAL PROFESSIONALS CONCERNING BIOLOGICAL CONTROL AND THE ENVIRONMENT Graduate Program: Agricultural and Extension Education Keywords: perceptionsenvironmental professionalsbiological control File: Download Cassidy_Thesis.pdf Committee Members: Thomas Henry Bruening, Thesis Advisor/Co-AdvisorThomas Henry Bruening, Thesis Advisor/Co-Advisor