Fahrner, W. F. (1965). Basic rules of alphabetic filing Programmed instruction. SouthWestern.
Chicago Style (17th ed.) CitationFahrner, William F. Basic Rules of Alphabetic Filing Programmed Instruction. SouthWestern, 1965.
MLA (9th ed.) CitationFahrner, William F. Basic Rules of Alphabetic Filing Programmed Instruction. SouthWestern, 1965.
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