The records of both SED Systems and Biostar include board minutes, financial statements, annual reports, correspondence, and memoranda.

This fonds contains material relating to Dr. Crawford's poultry research, notably epilepsy mutant data, notes on breeds including Japanese quail and Chantecler, material from Poultry Breeding and Genetics, and wing band indexes of stocks by year (1965-1990); as well as material relating to Dr. Crawford's sabbatical leaves, and his personal correspondence.