BITTEL, L. R. (1978). Encyclopedia Of Professional Management Volume 1. Grolier International.
Chicago Style (17th ed.) CitationBITTEL, Lester R. Encyclopedia Of Professional Management Volume 1. Grolier International, 1978.
Cita MLABITTEL, Lester R. Encyclopedia Of Professional Management Volume 1. Grolier International, 1978.
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