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Author

Guobao Huang

4 books found

Cover of Design of Projection Lens

Design of Projection Lens

Guobao Huang, Shuiping Feng · First published 2024

Placeholder cover for Shui yun

Shui yun

Guobao Huang · First published 1994

Placeholder cover for Hua yu

Hua yu

Guobao Huang · First published 1993

Placeholder cover for Shang ye jing ji gan bu bi du

Shang ye jing ji gan bu bi du

Guobao Zhang, Ge Sun, Yun Huang · First published 1984