00771nam0-22002651i-450-990002623790403321000262379FED01000262379(Aleph)000262379FED0100026237920000920d1978----km-y0itay50------baENGService management. Principles and practicesdi Bleuel William e Patton JosephPittsburgInstrument Society of America1978Bleuel,William H.107073Patton,Joseph D.ITUNINARICAUNIMARCBK9900026237904033211-0-186n.i.ECAECAService management. Principles and practices432559UNINAING01