NC State University, College of Engineering, extension services, industrial extension services
| Description: |
North Carolina State University. College of Engineering
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| Original Format: |
Black-and-white print (photograph) |
| Rights: |
Reproduction and use of this material requires permission from North Carolina State University. For general information see the NCSU Libraries Special Collections Research Center website (http://www.lib.ncsu.edu/specialcollections/research). |
