• 1 Wisconsin Historical Society Library

• 189 Journals, Magazines, Newspapers
• 13 Books
• 1 Manuscripts, Theses

• 203 Breeding
• 203 Bulls
• 201 Artificial insemination
• 197 Dairy cattle
• 86 Holstein-Friesian cattle
• 13 Jersey cattle
• 9 Brown Swiss cattle
• 6 Beef cattle
• 6 Cattle artificial insemination industry
• 6 Guernsey cattle
• 3 Ayrshire cattle
• 2 Cattle
• 2 Directories
• 1 Animal culture
• 1 Badger Breeders Cooperative
• 1 Beef cattle breeds
• 1 Dairy farming
• 1 Genetics
• 1 Insemination, Artificial
• 1 Milking Shorthorn cattle
• 1 Montbeliarde cattle

• 18 21st Century Genetics (Firm)
• 18 Select Sires, Inc.
• 13 ABS Global, Inc.
• 10 Noba Inc.
• 9 Tri-State Breeders Cooperative
• 8 Accelerated Genetics
• 8 American Breeders Service
• 8 Federated Genetics (Association)
• 8 Trans-World Genetics Ltd.
• 7 Allied Genes
• 7 Semex USA
• 6 Genex Cooperative, Inc.
• 6 Sire Power Inc.
• 5 Curtiss Breeding Service
• 5 Midwest Breeders Cooperative
• 4 Cooperative Resources International
• 3 Atlantic Breeders Cooperative
• 3 Creative Genetics of California, Inc.
• 3 East Central Breeders Association Cooperative
• 3 Eastern Artificial Insemination Cooperative
• 3 Excalibur Sires
• 3 International Protein Sires
• 3 Taurus-Service Inc.
• 2 Alta Genetics
• 2 Badger Breeders Cooperative

• 203 English

• 2 Wisconsin
• 1 Canada
• 1 Colorado
• 1 Illinois

• 188 Directories
• 2 Periodicals
• 2 directories
• 1 Congresses

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