1C Accounting 7.7 for construction companies. Accounting and tax records in an investor, customer and contractor. Book Video Course on CD-ROM. / 1S Bukhgalteriya 7.7 dlya stroitelnykh kompaniy. Bukhgalterskiy i nalogovyy uchet u investora, zakazchika i podryadchika. Kniga Videokurs na CD-ROM.