00835nam a2200205Ia 4500 CTU_36894 210402s9999 xx 000 0 und d 18000 363.11 D513 Nguyễn, Bá Dũng Hỏi - Đáp về bảo hộ lao động Nguyễn Bá Dũng Hà Nội Khoa học và Kỹ thuật 1999 Sách cung cấp kiến thức về bảo hộ lao động như vệ sinh lao động, kỹ thuật an toàn, kỹ thuật phòng cháy chữa cháy, cấp cứu nạn nhân lao động. Industrial hygiene,Industrial safety,Safety education Minh, Giang sửa Trung tâm Học liệu Trường Đại học Cần Thơ