Effective letters : a program for self-instruction
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Programmed Instruction Unit of the McGraw-Hill Training Materials and Information Services Division
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Author(s)
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Programmed Instruction Unit of the McGraw-Hill Training Materials and Information Services Division
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Bibliographic Information
Effective letters : a program for self-instruction
prepared by the Programmed Instruction Unit of the McGraw-Hill Training Materials and Information Services Division ; programmer, James M. Reid, Jr. ; with the assistance and collaboration of New York Life Insurance Company project coordinator, Robert M. Wendlinger ; consultant, Robert L. Shurter
McGraw-Hill, c1964
Available at / 4 libraries