computer software for medium to large size independent telephone companies and telephone system operators for handling commercial billing for interexchange carriers and financial, accounting and other specialized requirements including plant records, trouble reporting, directory assistance and the like

'account':24 'assist':35 'bill':18 'carrier':21 'commerci':17 'compani':10 'comput':1 'directori':34 'financi':23 'handl':16 'includ':29 'independ':8 'interexchang':20 'larg':6 'like':38 'medium':4 'oper':14 'plant':30 'record':31 'report':33 'requir':28 'size':7 'softwar':2 'special':27 'system':13 'telephon':9,12 'troubl':32

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