00596nam a2200181Ia 4500 CTU_108633 210402s9999 xx 000 0 und d 338.9 C460 Cơ sở dữ liệu cá thể phi nông nghiệp 2004 = Non-farm household enterprises 2004 Tổng Cục thống kê Hà Nội Vụ thống kê thương mại, dịch vụ và giá cả Statistics Vietnam Giang Trung tâm Học liệu Trường Đại học Cần Thơ