Ridgway, R. L.2018-12-052018-12-052012https://hdl.handle.net/10605/351487xvi, 175 pages : illustrations ; 24 cm193 pdf pagesapplication/pdfapplication/pdfen-USThe images in this collection are for study purposes, teaching, classroom projection and research only. Permission to publish these digital files in any form must be obtained from the Southwest Collection/Special Collections Library, Texas Tech University, 806-742-9070 or email reference.swco@ttu.edu.Texas--Biography.Agriculture--Texas.Boll weevil--Control.Boll weevil--Biological control.A Rich and Rewarding Journey : Pursuing the Health of the Land and Its People Through Increased Scientific Knowledge.Text