01365aam a22002418a 4500 NCT_5385 090810s2009 ||||||viesd 273 273 42000 23rd ed. 669 Ng527 Phạm Ngọc Nguyên Giáo trình phương pháp kiểm tra không phá huỷ kim loại bằng tia rơnghen và gamma Phạm Ngọc Nguyên, Phạm Khắc Hùng H. Khoa học và Kỹ thuật 2009 206tr. minh hoạ 24cm Thăm dò khuyết tật bằng tia ronghen. Tìm khuyết tật bằng tia gamma. Kĩ thuật chụp ảnh phóng xạ. Kĩ thuật an toàn rơnghen và gamma Công nghệ Kỹ thuật ô tô Phạm Khắc Hùng ddc BK 0 0 ddc 0 669_000000000000000_NG527 0 1888 000001 000001 2017-10-23 669 Ng527 MD.05424 2017-10-23 42000.00 2017-10-23 BK 0 0 ddc 0 669_000000000000000_NG527 0 1889 000001 000001 2017-10-23 669 Ng527 MD.05425 2017-10-23 42000.00 2017-10-23 BK 0 0 ddc 0 669_000000000000000_NG527 0 1890 000001 000001 2017-10-23 669 Ng527 MD.05430 2017-10-23 42000.00 2017-10-23 BK Thư viện Trường Đại học Nam Cần Thơ