China Micrographics - Colo GB Standards Search Result

and Chinese version GB Standards, you can purchase directly in the web page; After receive your payment, we will send the GB Standards PDF file to your Email within 1~3 days.
2. Other English version GB Standards are not ready translated, only after get your order, then we translate them, time usually need 3-5 days .


	GB/T 25073-2010 Micrographics - Colour microfilm - Application of the exposure technique to prepare line originals and continuous-tone originals 缩微摄影技术彩色缩微胶片曝光技术及与之相适应的线条原件和连续色调原件的制备 - 中英文版

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