Practical suggestions for codling-moth control in the Pajaro Valley - Volck, W. H. (William Hunter), (Berkeley, Calif, University of California, College of Agricluture, Agricultural Experiment Station, [1905])
https://www.biodiversitylibrary.org/bibliography/59453
Keywords: California|Codling moth|Control|Diseases and pests|Fruit|Pajaro River Valley|