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• American Associations of Textile Chemist and Colorist (1)
• American Associations of Textile Chemist and Colorists (1)
• American Bar Association (2)
• American Board of Forensic Examiners (1)
• American Bryological and Lichenological Society (1)
• American Cancer Society (1)
• American Ceramic Society (4)
• American Cermaic Society (2)
• American College of Allergy and Immunology (1)
• American College of Allergy, Asthma & Immunology (1)
• American College of Chest Physicians (1)
• American College of Nurse-Midwives (1)
• American College of Physicians (3)
• American College of Surgeons (1)
• American College of Veterinary Pathologists (1)
• American Concrete Institute (5)
• American Congress on Surveying and Mapping (2)
• American Congress on Surveying and Mapping (1)
• American Council, Institute of Pacific Relations (1)
• American Council of Learned Societies (2)