00820nam a2200181Ia 4500 CTU_154068 210402s9999 xx 000 0 und d 150000 344.5970423 Q523 Quy chuẩn kỹ thuật quốc gia vệ sinh an toàn thực phẩm Hà Nội Lao động 2010 Tài liệu tổng hợp những Thông tư của Bộ Nông nghiệp và Phát triển nông thôn về vệ sinh an toàn thực phẩm thủy sản, nông sản, thức ăn chăn nuôi, thú y và về bảo vệ và kiểm dịch thực vật. Food law and legislation Bạch Trúc Trung tâm Học liệu Trường Đại học Cần Thơ