A new approach to an old problem ... the boll weevil
By: presentation by Donald R. Shepherd, Associate director, Plant Pest Control Division, Agricultural Research Service
Contributors: United States. Plant Pest Control Division; Entomological Society of America
Published: 1964
Language: eng
Subjects: Control; Cotton; Boll weevil; Diseases and pests
Notes: "Distribution: Code ARS-PPCP-1."

"Presentation  ... at the Annual Meeting of the Entomological Society of America, Philadelphia, Pennsylvania, December 1964."