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Subject
- Chemical Heritage Foundation8
- Moore, Gordon E., 1929-20237
- Science--Study and teaching7
- Computers6
- Moore's law6
- Science museums6
- Technology6
- Thackray, Arnold, 1939-6
- Educational films4
- Plastics4
- Water--Pollution4
- Chemical industry3
- Congresses and conventions3
- Libraries3
- Museums3
- Semiconductors3
- Agriculture2
- American Chemical Society2
- Awards2
- Beckman, Arnold O.2